Interesting facts are all about the most interesting things. Interesting facts about everything in the world (38 photos). There are fish in the world with human teeth
In this article we will tell you the most interesting and unusual facts from all over the world. It will be very interesting.
There are so many amazing and interesting things in the world that even if you wanted to, you wouldn’t be able to find out everything. However, if you have a few minutes of free time and a desire to learn something new, then this information is especially for you. We present to your attention 100 amazing, funny and interesting facts about everything in the world.
100 interesting, surprising and funny facts from life from around the world
- Many women dream of an ideal figure and, for the sake of this, exhaust themselves with all kinds of diets and physical activity. But few people know that you can burn calories completely different ways, and even in such an unreasonable way - banging your head against the wall. As practice shows, such activities burn as much as 150 calories in 1 hour of active “training.”
- Human sweat is often yellow or clear in color, while hippopotamus sweat is red in color. This feature is due to the need to protect the body from constant exposure to sunlight.
- Due to the fact that modern youth, children and even people of respectable age have begun to spend too much time on the Internet, in particular on various social networks, psychologists have identified new type a mental disorder called “Social Media Addiction.”
- The human brain as an organ does not feel pain, so it is logical to assume that without the brain a person would not feel pain.
- Every day a person loses at least 50 hairs, and if we talk about a person who is going bald, then more than 100. This process goes almost unnoticed by us, however, it is necessary to renew the hair.
- Despite the fragility of hair known to all women, 1 hair can support an object weighing about 100 g.
- The small intestine is considered one of the largest human organs. It is generally accepted that the length of this organ is approximately 4 times greater than the height of the average person. After some simple calculations, we can say that the small intestine usually has a length of 6 m to 8 m.
- In humans, one lung is slightly smaller than the other. The thing is that the heart, which is located on the left side of the body, is approximately the size of 1 human fist and it also needs space. That is why the left lung is slightly smaller in size than the right.
- We rarely pay attention to how we salivate and in what quantities. However, there is information that over the course of a person’s entire life, they produce such an amount of saliva that could easily fill one or even two swimming pools.
- A woman's pregnancy often affects her dreams. Thus, scientists claim that in the first 3 months of pregnancy, expectant mothers most often see various toads, fish and insects in their dreams.
- Most newborns have blue eyes. Unfortunately, not everyone has a heavenly eye color. Often the blue color is replaced by dark brown.
- We only taste the food that saliva has already begun to dissolve in the mouth. If you dry your mouth of saliva and put a piece of food in it, then its taste will not be felt until a sufficient amount of saliva is produced and it begins to “work”.
- Throughout life, a person grows, and his organs grow with him. However, this does not apply to the eyes. The eyes remain the same size from birth until death.
- Scientists have concluded that the majority of all heart attacks occur on the first day of the week. It is not known exactly what this is connected with, however, scientists suggest that this is the result of an “active” weekend and the first hard day of work.
- All people know that the process of giving birth to a child is very unpredictable and once labor has begun, then in principle it is impossible to stop it; of course, we are talking about giving birth on time. However, there is an animal on our planet that, in a stressful situation and in case of danger, can pause this process. Female armadillos can pause giving birth for several years.
- Many people believe that snails are toothless creatures, however, this is actually not the case. This animal's teeth are located on its tongue and are sharp enough to cut and bite food.
- The body of sharks is designed in such a way that they do not have an air bladder. This feature does not give them the opportunity to rest, since without movement the fish will immediately sink to the bottom. If fish with an air bubble swim by filling it with gas, then the shark moves in the same way as we walk. That is, she controls her movement independently.
- Chocolate, which people love so much, is deadly to animals. The thing is that this product contains a substance that causes excessive activity of the heart and nervous system, and this in turn can lead to instant death. That is why it is forbidden to give sweets and especially chocolate to animals.
- Toads and frogs do not drink water, as we are accustomed to doing and as many other animals do. They “drink” it through their skin.
- Modern watches, as a rule, have 2 hands - hour and minute, however, such watches appeared only in 1687. All watches that were produced before this time had only an hour hand.
- Not everywhere black is the color of grief, sadness and mourning. For example, Turkey considers purple to be the color of mourning, many African countries prefer red in this matter, and China even mourns using white.
- The blue whale is so huge that a child could easily swim through its veins.
- White cabbage is an excellent product for anyone who wants to lose weight, because the body spends more calories digesting it than it receives when consuming it.
- Eating food is a natural process that every person needs. So, over the course of his entire life, a person spends about 5 years eating.
- A person always sneezes with his eyes closed, and the sneezing person’s heart stops for a few seconds, but we simply don’t notice this.
- The strongest muscle in the human body is the tongue.
The tongue is the strongest muscle - Whales have huge hearts. It is so huge that it can be compared in size to a small car.
- How about a ridiculous death? People die not only from diseases, disasters and accidents, people also die from coconuts. About 150 deaths are reported every year due to coconuts falling on people's heads.
- How big is space? Scientists claim that there are many more stars in space than there are grains of sand on our planet.
- Children are much more positive than adults. An adult laughs about 10 times in 1 day, while a child laughs almost all day long.
- Once upon a time, a casting took place, the purpose of which was to find a double of Charlie Chaplin. Charlie himself decided to secretly participate in the casting. Imagine his surprise when he took only 3rd place.
- The process of sleep in some animals is incredibly cute. For example, otters and beavers sleep holding each other. However, the whole point is not about mercy and some feelings, but about the fact that in this way they ensure their safety, because without doing this, the current will easily carry away the animal.
- Flowers woven into curls are not always easy pretty haircut. For example, in the Hawaiian Islands, flowers that are woven or placed behind a girl's right ear signal her sexual desire and willingness to enter into such a relationship right now. Moreover, the number of flowers also matters; the more there are, the stronger the woman’s sexual desire.
- Probably the only food product that does not spoil on its own is honey. This product may become sugary and harden, but beneficial properties it does not lose even after standing for decades.
- Scientists, having conducted a number of studies, have stated that a man’s income directly affects his attitude towards infidelity. It is generally accepted that a man whose income is above average is more prone to cheating than one whose income is below average.
- Women are much more likely to wash their hands after using the toilet. If approximately 90% of all women wash their hands, then only 75% of men wash their hands.
- We've all probably seen in movies that pirates often decorate their ears with earrings. But for these people, earrings are not just decoration, they are a kind of amulet, which, according to their beliefs, should improve their eyesight.
- Not all animals need daily food intake. For example, scorpions and ticks can live without food for several years.
- If you look closely at several zebras at the same time, you will notice that the stripes on their bodies are completely different. There are no zebras on Earth that have the same pattern. It is thanks to this feature that animals recognize each other.
- Nightingales are famous for their gorgeous singing. But only males sing such soulful songs, in this way they show their devotion and their feelings to their other half.
- In the body of a newborn baby, you can count approximately 300 bones, however, as they grow older, there are only 206 of them.
- Once upon a time, beavers were considered fish. Moreover, such “fish” was very valuable and expensive.
- The king cobra feeds on its own kind, so it can easily catch a couple of smaller cobras or several other poisonous snakes for dinner.
- To completely cleanse the body of nicotine contained in cigarettes, a man will need to abstain from smoking for six months, and a woman for 3 months. Why are different amounts of time needed? Because a woman’s body is cleansed naturally every month and this speeds up the process of blood cleansing.
- There are completely different phobias that people suffer from. For example, parthenophobia is the fear of virgin girls.
- Of all the creatures living on Earth, only humans and dolphins are passionate and have sex not for the sake of reproduction, but for the sake of the process itself and, accordingly, pleasure.
- Many people believe that a zoo is a place where animals suffer, and to some extent this is true. But this opinion cannot be considered correct if we talk about the zoo in Tokyo. They are very concerned about its inhabitants, so every year the zoo goes on vacation, which lasts 2 months. During this time, animals take a break from the constant attention of people.
- Dragonflies can fly very fast. They are capable of reaching speeds of 55 km/h.
- Grasshoppers and fleas are the most jumping creatures. A grasshopper can jump a distance that is about 40 times its body length, while a flea can jump a distance that is about 130 times its body length.
- Giraffes sleep standing up, and half an hour of sleep is enough for these animals. It is very rare for giraffes to sleep for more than 2 hours.
- Of all the books that exist on Earth, the one most often stolen is the Guinness Book of Records. And this fact is also included in this book.
- In order to feel the taste of food, a person needs to put it in his mouth, but fish feel the taste with the entire surface of their body.
- Not all living organisms on Earth have red blood. For example, lobsters boast blue blood, leeches have green blood, grasshoppers have white blood, and many mollusks have purple blood.
- A drop of oil, a lot or a little? As much as 25 liters of clean, potable water can be spoiled by just 1 small drop of oil.
- Many people experience fear when they see snakes, especially if those snakes are poisonous. However, statistics tell us that it is not snakes that we should be afraid of, but bees, since many more people die from their bites every year.
- Every day around the world, approximately 12 children are given away to the wrong parents after birth.
- No matter how strange it may sound, there are several dozen people in the world who have decided that inanimate objects can become their ideal soul mates. So, for example, there is an officially registered marriage of a woman with the Berlin Wall, a Ferris wheel, a warehouse, etc.
- People have been flying into space for a long time, but the ocean that we have on our planet is still about 5% explored. It is this fact that allows scientists to believe that the very same monsters that sailors and other eyewitnesses described in their stories may well live at the bottom of the ocean.
- Today, only 1% of sharks live on our planet from the original number.
- There is an opinion that the ocean hides in its depths much more wealth and historical values than all the museums located on Earth.
- An interesting plant grows on our Earth, the name of which is “common mad cucumber”. Externally, the plant resembles a cucumber, which is completely covered with needles. Even when you lightly touch this plant, its reaction fully justifies its name. From a special hole, mucus mixed with seeds flies out with great force.
- The fastest growing plant on our planet is bamboo. In just 1 week, the plant can reach 6 m in height.
- Kepel is an exotic fruit that has a pleasant violet aroma. Moreover, this fruit has long been used as contraceptives, since its consumption leads to the inability to get pregnant for a short time.
- An interesting tree grows on our planet with an equally interesting name: “milk pacifier”. The plant got its name for a reason. If you pierce it with a knife, it will “give” milk. And this product is quite suitable for consumption, but only after certain processing.
- Fish such as Black Sea perch are mostly female. But upon reaching 5 years of age, the sex of the animal may change.
- Based on research results, mathematics is easier for men. Exact science is much more difficult for women, which is why most famous mathematicians are representatives of the stronger sex.
- The smallest bird on Earth, the hummingbird, can fly in different directions without changing the position of its body.
- Do you know why a cat needs a mustache? This organ not only allows the animal to navigate in space, but also makes it possible to determine whether it will fit into an opening, hole, etc. or not. Therefore, cats with damaged whiskers are poorly oriented in the area and often get stuck in openings.
- Owls cannot rotate their eyes, but they can perfectly rotate their heads 360 degrees.
- Among the omnivorous animals, rats can be distinguished. These animals do not disdain almost anything and will gladly feast on even their dead brothers. Moreover, without water, a rat can live longer than other animals.
- All felines, except cheetahs, retract their claws when resting and calm. The cheetah cannot retract its claws.
- Shrimp, unlike humans, have a heart that is located in their head, and not behind the chest.
- Although pigs do not have sex for pleasure, they can boast of having the longest orgasm, which lasts about half an hour.
- If you shave a tiger, you will see that its skin is as striped as its fur.
- There are countries where you may not show up for work due to bad weather conditions. And we're not talking about hurricanes and earthquakes, we're talking about rain, extreme heat, etc.
- People who have naturally light-colored hair have more hairs on their heads than those who have dark-colored hair.
- It is generally accepted that among animals it is males who go hunting more often, however, this does not apply to all animals. If we talk about lions, then lionesses go hunting.
- In ancient Egypt, salt was used to mummify people.
- There is an opinion that crocodiles do not know how to “show” their tongue.
- Sharks are not only strong and dangerous, but also smart fish. When attacking their prey, they close their eyes, because they instinctively understand that the prey, breaking out, can damage their eyes.
- Green tea is a source of vitamin C. Compared to black tea, green tea contains 50% more of this vitamin.
- A cat cannot eat a large piece of food because its jaws do not move sideways.
- The human heart in a calm state contracts approximately 70-80 times, the heart of a cat – 140-150 times, the heart of a whale – 9 times.
- In some countries of the world, tea is drunk not with sugar, but with salt.
- The most common surname in America is the surname Smith.
- Ferrets sleep most of their lives. They are awake for about 5 hours a day.
- If you collect all the bacteria that are in the human body and weigh them, the result will be approximately 2 kg.
- Monkeys go bald with age, just like humans.
- After birth, dogs are not able to see normally for another 1 month.
- Dogs can die from chocolate. In this case, it does not matter at all how much treat the pet ate.
- There is a city on our planet where it rains for hours. People check the time by the beginning and end of the rain.
- The rainiest city in the world is in India.
- The weight of the heaviest hail was more than 1 kg.
- In Japan, the chrysanthemum is considered the most valuable flower. There is even an award there - the Order of the Chrysanthemum.
- From the many flowers that grow on our planet, you can cook delicious dishes. For example, you can make a delicious salad from chrysanthemums.
- The oldest rose in the world today is more than 1000 years old and grows in Germany.
- At the time of birth, the liver is one of the largest organs. In newborns, the liver weight is more than 4% of body weight; in adults - 2%. As the child ages, the liver grows less than the body weight, and as the child ages, the liver shrinks. An adult human liver weighs approximately 1 kg-1.2 kg.
- Every minute approximately 1.5 liters of blood “passes” through the liver. The human liver is responsible for his emotions. In old age, the liver shrinks greatly and there are fewer positive emotions.
- The human liver has the ability to regenerate. Only 25% of the entire liver is needed for it to fully recover.
- All people die because various reasons. One of the ancient Greek philosophers died of laughter, because the fact that his donkey was eating figs seemed extremely funny to him.
There is a huge amount of incredible things in the world, it is very difficult to tell even a small part of it. Pay attention to what is happening around you, be interested in something new, and then your life will be filled with bright emotions.
Video: 100 interesting facts
This article presents an assortment of products that you probably didn’t know about before.
However, there may be facts here that are familiar to you. But, as you know, “repetition is the mother of learning.” So enjoy reading!
Here are the most interesting facts about everything.
- Every day, 12 newborns fall into the hands of the wrong parents due to the fault of medical personnel.
- 99% of the total mass of the solar system is in.
- There are 32 muscles in a cat's ear, thanks to which the animal can move it in different directions.
- Surprisingly, he can live another 2 weeks without a head!
- Scientists have developed dishes made from wheat. Therefore, after eating the main course, you can safely eat the plate.
- In order for a tanker loaded with oil to come to a complete stop, it must brake for 20 minutes.
- With its half-meter tongue, it can clean its own ears.
- A giraffe can live without water longer than .
- A person busy with any activity loses about 4 liters of fluid per day.
- Interestingly, the weight of the smallest bird is less than a coin (see).
- 95% consist of . This is why they are so transparent.
- And this is a very interesting fact. A jet plane has to use 4000 liters of fuel to take off!
- The record holder is Charles Osborne, who suffered from this disease for about 6 years.
- An interesting fact is that a mole is able to dig a 9 m long tunnel in just one night.
- A funny incident happened in Indiana: authorities arrested him for smoking in a public place.
- According to scientific research, they can experience orgasm within 30 minutes.
- The law allows women to divorce their spouses if they refuse to give them money.
- An interesting fact is that sharks are the only animals that can blink with both eyes.
- so sensitive to the presence in water that they can detect one gram in 100 thousand liters.
- When a skunk senses danger to its life, it can spread a stinking odor within a radius of 10 m. Perhaps this is the most unpleasant-smelling animal.
- In 1845, a very interesting law was adopted. According to him, a person attempting to commit suicide would face hanging.
- An interesting fact is that 25% of the area is occupied by vehicles.
- slept on stone pillows. I just wonder why?
- It is believed that the average person laughs 15 times a day.
- Iguanas can swim underwater for half an hour.
- It's funny, but his eye is larger than his brain.
- Among animals, only armadillos suffer from leprosy.
- Armadillos always have only 4 children, and all of them are born of only one sex.
- Did you know that babies are born without kneecaps? They are formed only 2 years after birth.
- If a Barbie doll were 175 cm tall, then her proportions would be as follows: 39-23-33 cm; despite the fact that the generally accepted ideal is the ratio 90-60-90.
- When the bats When flying out of caves, they always turn left.
- In the tiny state, the main product exported is poultry manure.
- Chewing gum contains rubber.
- Camel milk does not sour or curdle.
- can make about 100 different sounds, and no more than 10.
- Every year, people buy food for dogs and cats totaling $7 billion. This is one of the most interesting facts.
- Did you know that people always sleep with one eye open?
- A duel is officially permitted, provided that both duelists are blood donors.
- The most famous scientist of the 20th century could not speak clearly until he was 9 years old.
- Before sitting down to compose his compositions, he dipped his head in ice water.
- Giraffes do not have vocal cords.
- Incredibly, hair grows before your eyes!
- According to the law, a student can end up in prison for cheating on exams.
- Half of Kentuckians who marry for the first time are teenagers.
- Due to the lack of gravity, astronauts are physically unable to cry. The most interesting thing is that the need for this still arises periodically even in .
- You can buy wigs for dogs.
- Once upon a time, the law prohibited citizens from keeping dogs.
- There was a time when residents were prohibited from slamming car doors.
- In Kansas, people are prohibited from fishing with their bare hands.
- It has been scientifically proven that a person cannot sneeze with his eyes open. Although many probably continue to check this statement.
- When Kotex began, it produced bandages, not personal care products.
- The Great One is the creator of scissors.
- Every second, 100 lightning strikes can be seen in the world. The most interesting thing is that they are not amenable to statistics, since their nature has not yet been studied.
- In fact, banknotes are not made of paper, as many people believe, but of cotton. That's why they don't spoil for so long. By the way, .
- An interesting fact is that more people die in donkey riding than in plane crashes. We have already talked about.
- Out of two billion people, only one manages to live to be 116 years old.
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- Scientists have long noticed that they give much more when they play classical music.
- Did you know that most of the dust in homes comes from dead skin cells?
- Most lipsticks contain fish scales.
- Few people know that 25% of all human bones are in his legs. We told you all the most interesting things about the human musculoskeletal system.
- Only half of American citizens know that the sun is a star.
- have been the same size since birth. But the ears and nose grow until death.
- Dynamite contains peanut extract.
- Surprisingly, the clumsy ones can jump up to 2 m in height. By the way, read about and watch the most terrible footage of this ritual.
- If you give it to deer, they will eat it with pleasure.
- Scientists managed to prove an interesting fact. It turns out that mosquitoes are attracted to people who have recently eaten bananas.
- Sigmund Freud was terrified of ferns.
- Slugs have four noses. This is probably someone who knows how to “breathe deeply”!
- Interestingly, a cat falling from the 20th floor is more likely to survive than if it fell from the 10th.
- It takes the average person 7 minutes to fall asleep.
- The author of the electric chair was a simple dentist. Still, there is something sadistic about them.
- Among all mammals, only elephants cannot jump. Pay attention - you will learn a lot of new things.
- Greens hear sounds thanks to holes located on their hind legs.
- One day, an employee of one enterprise, passing by the radar, noticed that the chocolate in his pocket had melted. Thanks to this ridiculous accident, the microwave oven was invented.
- Muhammad is the most common name on the planet.
- The Greek hymn consists of 158 verses, but it is very difficult to find those who know them by heart ().
- The penguin is the only bird that can swim, but cannot fly.
- The donkey's eyes are placed in such a way that all 4 legs are always in its field of vision.
- Among only the praying mantis can turn its head.
- The first bomb dropped during World War II killed only one elephant.
- The expression in chess “Checkmate” translated from Persian means “the king is dead.”
- There are approximately the same number of chickens on the planet as there are people.
- The tabby has not only fur, but also the skin itself.
- To free yourself from the jaws, you should “simply” press your fingers on his eyes. The most interesting thing is that you are unlikely to remember this fact if you fall into a crocodile’s mouth.
- They have this strange pathology where they are born with two heads. But the most interesting thing is that both heads of the mutant snake behave not like one animal, but like two: they fight for food, snatching prey from each other.
- All windmills rotate counterclockwise, and only in this case everything happens the other way around.
- A man's heart beats slower than a woman's.
- There are about 300 bones in a baby's body, but as they grow older, only 206 remain (more on that).
- The human heart beats about 100,000 times per day.
Well, friends, this ends our list of the most interesting facts. Of course, much more could be written, but it is unlikely that anyone will even read these to the end.
If you have read all 90 facts, write in the comments which one you found most interesting.
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There is a simple rule - “Put on clothes and put on Hope”
In order to once and for all stop getting confused with prefixes in the verbs dress and put on, you need to remember a simple rule - “Put on clothes and put on Nadezhda.”
I put on a sweater. I dressed my doll.
Wayne McLaren, the face of the Marlboro cigarette campaign and better known as the Marlboro Cowboy, has died of lung cancer at the age of 52.
When Wayne was 50 years old, doctors diagnosed him with lung cancer caused by smoking. From the “Marlboro cowboy” who raised cigarette sales to incredible heights, Wayne McLaren turned into an ardent fighter against cigarette companies.
Removing one lung did not help avoid the effects of cancer, which spread throughout the body, damaging the brain and causing the death of the famous cowboy.
Any tram (be it the oldest tram or a modern one) has a sand reservoir that is hidden under the seat.
The fineness of gold is not just a random number. It denotes content precious metal in an alloy. For example, 1 g of 585 gold contains 585 mg of pure gold and an alloy of other metals called alloy. Bank gold bars contain 999.999 mg of pure gold per gram, this is 999 fine gold.
Regular gold has silver and copper added to it, while so-called “white gold” has platinum, palladium or nickel added instead of copper. According to statistics, about 12.5% of people are allergic to nickel, so adding nickel to gold jewelry was prohibited. Most often, white gold is an alloy of pure gold and palladium. It is noteworthy that even 1% palladium in an alloy with gold can greatly change its color and give it a silvery-white hue.
Orangutan means man of the forest. Human DNA is 97% identical to orangutan DNA. In the course of research, it turned out that the orangutan and humans have 28 common characteristics, while humans and chimpanzees have 2, and gorilla - 7.
Wolverine is the most ferocious predator on earth, unmatched. Wolverine knows no fear and can attack animals that are much larger and stronger than her. There are cases when wolverine drove bears and pumas away from their prey. Wolverine has excellent digestion: she eats, digests and defecates quickly and therefore is constantly hungry and has an insatiable appetite, quite compatible with her ferocity.
A typical pack of hyenas can eat a zebra in 15 minutes, leaving nothing but traces of blood on the ground.
The atomic attack on Nagasaki was not planned
The United States decided to strike a double blow against Japan. The main blow was dealt to the city of Hiroshima. The second blow was supposed to be on the town of Kokura. Heavy clouds interfered and the pilot dropped a second bomb on the city of Nagasaki. This was provided as a backup option.
Buffaloes are very careful and vigilant animals. They sleep 1 hour at night and wake up every 2 minutes.
Wine changes color with age
White wine becomes darker with age, while red wine becomes lighter.
Crocodiles don't stop growing
A crocodile grows on average 30 cm every year and does not stop growing throughout its life. Therefore, the larger the crocodile, the older it is.
The statue of a man on a horse has a hidden meaning
If the front legs of the horse statue are in the air, the person died in battle. If one front leg of the horse statue is in the air, then the person died from wounds received in battle, and if all four legs of the horse are on the ground, then the person died of natural causes.
The driest place on earth is an area in Antarctica
There are areas in Antarctica called "Dry Valleys". Thanks to powerful winds whose speed exceeds 300 km/hour, these areas are completely free of snow and ice, because... moisture evaporates very quickly.
Kimonos are always wrapped on the right side - this applies to both men and women. The left side is covered when a person is buried.
Woodpeckers endure more than ten thousand blows every day.
Scientists from China have concluded that the woodpecker's skull and beak contain elastic tissues that dampen vibrations. Also, the woodpecker's brain is tightly packed into the skull, which avoids collisions between the brain and the skull.
Thanks to all this, the woodpecker’s head never hurts.
The amazing speed of movement of dolphins is one of the mysteries that scientists still cannot solve. This contradicts the laws of hydrodynamics - bodies with unchanged surface properties must either move in water several times slower or have much greater muscle strength. Most researchers agree that the answer lies in the amazing skin of dolphins. It is believed that it is she who fights the turbulence of the water around her. Dense, but at the same time very smooth, it is a miracle of nature. And while scientists are studying the secret of the speed of dolphins, they seem to be teasing people, easily overtaking fast ships in the open sea and jumping out in front of them.
Sea water has a higher density than fresh water, which is why it freezes at a lower temperature, does not dissolve soap well, and quickly forms scale in steam boilers.
The waters of the World Ocean contain almost all the elements known in nature. For example, every drop of seawater contains about 1 billion gold atoms.
We already know that hippopotamus has pink milk.
From sunburn Hippopotamus skin is protected by one interesting property. The skin glands secrete a fatty antiseptic lubricant, which also has a pink tint in the sun.
Lightning is a powerful electrical discharge in the atmosphere, which usually occurs during a thunderstorm and is accompanied by thunder.
The current strength in a lightning discharge reaches 100,000 amperes at a voltage of 1,000,000 volts, but the amazing thing is that according to statistics, only 10% of people who are struck by lightning die.
Death from a lightning strike occurs from stopping breathing and heartbeat.
The Sun is the star that supports life on Earth. The mass of the Sun is 99.866% of the mass of the entire Solar System, and the temperature of the core is about 13,500,000 degrees Celsius.
And the temperature of the Solar corona is much lower and is about 1,500,000 degrees Celsius.
Lake Assal is one of the saltiest lakes in the world
Lake Assal, which is located in the central part of Djibouti (Africa), is the saltiest on the planet. The salinity of the lake reaches 35%, and at a depth of 20 meters - almost 40%.
For comparison, in the Dead Sea the salinity of water reaches only 33.7%.
Bergamot is a hybrid citrus fruit, not a pear variety.
“Bergamot” received its name in honor of the Italian city of Bergamo, where it began to be cultivated. There is another version that this name comes from “beg armudy” - master’s pear.
Bergamot received this name due to its pear-shaped shape and yellowish fruits, which are similar in appearance to bergamot pears, but it has nothing to do with pears.
The essential oil that is extracted from the fruits and flowers of bergamot is widely used in perfumery and is also used to flavor Earl Gray tea.
The word edge comes from the word "pooh", which means small bushes on the edge of the forest.
There is a misconception that the edge is a small clearing in the middle of the forest, where in Russian fairy tales a bunny sat on a stump. In fact, the edge is the edge of the forest, which can be up to 100 m wide.
Many would argue that this picture is of reeds. But this is a mistaken opinion. In fact, the picture shows a cattail.
The reed looks a little different.
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15. Dolphins deliberately eat toxic puffer fish to get a high.
Dolphins are sometimes more like people than we might imagine. The creators of the documentary noticed something strange: teenage dolphins carefully chewed puffer fish and passed them to each other. Fugu is known for containing a lethal dose of neurotoxin in its body, but in small doses this substance causes a narcotic effect, and dolphins seem to know this very well.
14. Internet speed at NASA - 91 GB per second
This means that at this speed you could download all seasons of all your favorite TV series in 1 second. In the highest resolution. But, like all interesting facts, there are nuances: this speed is developed by the internal network that serves US scientific institutes. Since huge amounts of data are moved at NASA, such a record speed was recorded there.
13. In 1999, Japan changed its flag
Japan is an unusual country in every sense. Take, for example, such a concept as “national symbols” - it was poorly understood by the Japanese population. Hinomaru (Japanese: “sun circle”) appeared as a sign of distinction for Japanese maritime vessels; it also had to be used to communicate with other states. Only in 1999 they decided to put an end to this issue, issued a law and slightly changed the design of the flag itself.
12. In 2012, JK Rowling was dropped from the Forbes list after spending $160 million on charity.
Success came unexpectedly to Britain's richest woman, but this is a great example of what really good people money doesn’t spoil it: the writer actively helps single parents and supports a clinic that studies multiple sclerosis. Thanks to her impressive income, Rowling always has a place on various lists, except for 2012. This year, the writer spent an estimated $160 million on charity.
11. Instead of a signature in Japan they put a stamp - hanko
© Angie from Sawara, Chiba-ken, Japan © used under CC license
To open a bank account or confirm the delivery of goods, a Japanese person will need a hanko - a personal stamp. In some cases, a handwritten autograph is now used, but hanko remains the main way to confirm one’s identity during transactions or banking transactions.
10. After a lightning strike, drawings appear on the body
A lucky few survive a lightning strike. On the body of those who succeed, what scientists call “Lichtenberg figures” may appear. Apart from the human body, they appear on any material that has interacted with high voltage. However, science still does not know the reason for the origin of the drawings on the bodies of people who survived a lightning strike. Lichtenberg's figures are also poetically called "lightning flowers".
9. The baby in the womb heals the mother’s heart
Scientists have found that baby stem cells can restore the heart of a pregnant mother. It is believed that this process appeared during evolution. By helping the mother's heart, the offspring also increases their chances of survival.
It’s surprising that nature can sometimes be lazy and create a landscape using “copy-paste.” Taal Lake is proof that Mother Nature has a sense of humor.
7. Another amazing story about Steve Jobs
The life of Steve Jobs has already acquired a huge number of legends. Not all of them are true. This story was shared by a former Apple employee, and it once again proves that Steve Jobs was a damn genius.
When they brought him a prototype of an iPod player, he turned it over in his hands for a long time, but ultimately rejected it: it was too big. The engineers who worked on the prototype tried to prove that it was impossible to make the player even smaller. Jobs was silent for a few seconds. Then he went to the aquarium and threw the iPod there. When the gadget reached the bottom, bubbles began to emerge.
“These are air bubbles,” said Steve Jobs. - If there is air there, then there is extra space. Make it thinner."
6. What exactly is “eagle vision”?
5. Longest stay in space in one flight
The absolute record belongs to Russian cosmonaut Valery Polyakov, who spent 437 days and 18 hours aboard the Mir station. We hope this will provide at least a little comfort to those who will not be able to go on vacation this summer.
A selection of interesting facts from different areas that will be very interesting and educational for many of us.
In 1988, Arnold Schwarzenegger refused to star in the sequel to the film Commando. The script was reworked for a new main character and called “Die Hard.” Thus began the rise of Bruce Willis's career.
The world's population has almost stopped growing. The female fertility rate is currently 2.36. And for simple population reproduction, a female fertility rate of 2.33 is required.
When he was young, George Clooney lived with a lazy roommate who had a cat. Once he had to wash the cat's litter box for four days in a row. On the fifth day, Clooney got tired of it and shit in the tray himself. The neighbor was afraid that the cat was suffering from constipation and dragged the animal to the veterinarian.
In 1600, after a volcanic eruption in Peru, about two million people died... in Russia. The fact is that the accumulation of ash in the Earth’s atmosphere caused the “Little Ice Age,” which became the cause of a terrible crop failure, and then the “Great Famine” that occurred during the reign of Boris Godunov.
France is the only European country capable of providing itself with basic food products.
If you see a cloud from an atomic explosion, extend your hand towards it and bend it thumb so that it obscures the “mushroom”. If the cloud is larger than your finger, then you are in the radiation zone and you need to evacuate urgently.
In the American city of Anthem (Arizona) there is a monument that functions only once a year, on Veterans Day - November 11. On this day, the sun's rays hit the monument at such an angle that they pass through all the rings in the five concrete structures, symbolizing the five branches of the US military, and illuminate the mosaic in the form of the Great Seal.
One man tried to commit suicide by jumping from the Golden Gate Bridge (San Francisco), but survived. He later admitted that this “flight” completely changed his entire understanding of life. “I suddenly realized that there was absolutely nothing in my life that couldn’t be fixed. Except for one thing - this very jump that I just decided to take.”
The first visitor to Disneyland was a college student named Dave McPherson. But that time he didn’t have time to ride a single ride, because he was in a hurry to get to class. But later he had a chance to more than make up for lost time - he was awarded a lifetime pass to all Disneylands on the planet.
Japan imports rice from the US - but only to meet World Trade Organization requirements. The Japanese almost never eat this rice. Most of it is sent to North Korea as humanitarian aid, the rest is fed to pigs or rots in warehouses.
The ancestors of the first whales were medium-sized land-dwelling mammals.
Before Hitler came to Paris during World War II, the French cut all the cables of the Eiffel Tower. If the Fuhrer wanted to look at the city from above, he would have to climb the steps to the top, which he did not do. Therefore, Parisians proudly say that although Hitler captured France, the Eiffel Tower was too much for him.
In 2006, Claudia Mejia, a resident of the American city of Orlando, went to give birth at a local hospital. When she woke up after giving birth, it turned out that she had neither arms nor legs. To all attempts to find out why the woman had all her limbs amputated, the hospital responds that they cannot state the reason, since in this way the rights of other patients would be violated. Allegedly, she contracted some kind of disease already in the hospital from other patients and the hospital has no right to disclose this information. As a result, Claudia was never able to find out why she was left without arms and legs.
In Vilnius (Lithuania) there is a small district of Užupis, which declared itself an independent republic. This republic has its own flag, its own currency, president, cabinet of ministers and even an army of 11 people
Once the Indian Maharaja Jai Singh visited the Rolls-Royce pavilion in London. One of the workers, not understanding who was in front of him, allowed himself a caustic remark that, “You obviously can’t afford our product.” Singh bought ten cars, brought them to India and ordered them to be used for transporting garbage.
In 1998, during the Australian Open, sisters Serena and Venus Williams recklessly declared that they could easily beat any man ranked below 200 in the tennis rankings. German tennis player Karsten Braasch, the 203rd racket in the world, responded to the challenge. He showed up for the match, refueled with beer and, without much effort, beat first Serena and then Venus with a score of 6:1 and 6:2, respectively.
Due to confusion with similar names, representatives of the Slovak and Slovenian embassies have to meet regularly (once a month) to exchange mail delivered by mistake.
The very first version of Cinderella was written in China.
No one knows the name of the inventor of the fire hydrant because the patent for this invention was burned in a fire.
The inventor of Vaseline, Robert Chesbrough, ate a spoonful of his invention a day and assured that he felt enormous benefits from it for his body. He lived to be 96 years old.
President John F. Kennedy's daughter received a puppy from the first dog in space. The gift was made in order to improve relations between Kennedy and Khrushchev. This puppy managed to bite the entire Kennedy family.
There is no such thing as pink. The fact that we see it is a great scientific mystery. This color is a combination of red and violet - two opposite spectrums of the rainbow, and such a mixture is impossible in nature. In fact, certain wavelengths, when reflected, are converted into pink in our brain.
Hitler, Stalin, Trotsky, Tito and Freud all lived in Vienna, Austria at the same time in 1913.
While a person eats a pineapple, the pineapple eats a person in return. This is the only plant that contains bromelain, an enzyme that effectively breaks down protein. And since the human body is made of protein, the pineapple tries to “digest” it. This is what explains the ulcers on the tongue of those who overdo it with eating these fruits.
During the 9/11 rescue mission, dogs were so rarely able to locate survivors that they experienced extreme stress as they felt guilty and unable to cope. Therefore, rescuers had to regularly hide in the ruins themselves to allow the dogs to detect them and, thereby, maintain their “fighting spirit.”
Billionaire cocaine smuggler Sal Magluta won the US National Speedboat Race three times and appeared frequently on television despite being a fugitive. Nobody noticed anything for 6 years.
The chemical name of titin consists of 189,819 characters. It will take at least three hours to pronounce it completely.
It turns out that it's even better to store eggs dirty because they have a protective layer that washes off with water. In many countries, eggs are washed before sale to give them a more “marketable appearance,” thereby opening pores in the shell through which harmful bacteria can enter during storage.
16% of Lithuanians are immune against HIV.
There is a legend that Orson Welles' radio play "War of the Worlds", broadcast on CBS on October 30, 1938, was taken at face value, causing more than a million residents of the northeastern United States to allegedly believe in a Martian attack and panic. It was said that entire families barricaded themselves with weapons in the basements of their houses, or hastily packed their things to leave the country. In reality, the effect was not that strong, it was just that the CBS station's competitors were trying to discredit it as a news source.
In China, there is an organization called the “Mistresses Association”, which unites women who live at the expense of married wealthy men. On their website, these women not only share their impressions and experiences, but also help each other collect dirt on their patrons in case they decide to “cut off funding.”
In 2004, humanity produced more transistors than grains of rice, and by 2010, 125 thousand transistors could already be bought for the price of a grain of rice. An electronic device with 16 GB of memory contains more transistors than neurons in the human head.
Biotechnology company Pembient has learned to 3D print “rhino horns” that are genetically identical to natural ones. The company plans to release this product on the Chinese market at a price 8 times cheaper than real horns, hoping to thus combat poaching.
In 2009, an expert on anti-kidnapping in Mexico was kidnapped in Mexico just after finishing a lecture entitled “How to Avoid Getting Kidnapped in Mexico.”
Abstract algebraic principles are typically only taught in college. Meanwhile, mathematicians have proven that even a five-year-old child - that is, almost any member of society - is quite capable of comprehending them.
75% of the world's food comes from just 12 plant species and 5 animal species.
Jerky movements like tapping your fingers on a table or beating a rhythm with your feet can burn up to 350 calories a day. It is easy to notice that such habits are characteristic mainly of slender people.
One day, a 2.5-year-old girl named Michelle Funk fell into the river and was underwater for 66 minutes. When rescuers brought her to the surface, the baby had neither a pulse nor breathing. After more than 3 hours, her blood suddenly became warmer. When the temperature reached 25 degrees Celsius, the girl returned to life and lives to this day.