The best reaction in the world. Reaction rate in chemistry: definition and its dependence on various factors

Animals are some of the most amazing and beautiful creatures living on our planet. Graceful and dangerous predators, gentle and fearful herbivores - very often the eternal and irreconcilable dispute between them about who will survive today is not decided by strength and magnitude, but by speed. Do you know which is the fastest animal in the world? You will learn the answer to this question from our article, as well as get acquainted with the names and habits of other fastest animals in the world, which can easily compete in speed with the king of nature - man.

Do you want to know what it might be? Then be sure to read our other article, which is also on this site.

The cheetah is the fastest animal in the world

Our record holder among animals is, without a doubt, the fastest animal in the world - the cheetah. He can rightfully be considered a champion, because the speed of the fastest animal in the world can reach 140 km / h! She helps him to get food for himself and the cubs, because in those areas of Africa where the fastest animals in the world live, there are no bushes, tall grass and other shelters. Therefore, they do not have the opportunity to wait for their prey in hiding. Wildebeests, hares and gazelles, which these animals feed on, get them only if the cheetahs can catch up with them.

Cheetahs are incredibly beautiful and graceful animals. Their color is usually sandy-yellow with small black blotches in the form of spots and stripes, and sometimes a black cheetah can also be found. All of them are not too large - the weight of an adult individual is from forty to sixty-five kilograms, so that among African cats the fastest animals in the world are considered to be the smallest.

Cheetahs have long been tamed by people and even used for hunting by eastern princes. True, the price of a well-trained cheetah was extremely high - after all, the fastest animals in the world very rarely breed in captivity, so in order to raise a good hunter, he had to be caught as a kitten.

Outwardly, the pronghorn looks like a roe deer, only thinner and more graceful. This antelope got its name for the unusual shape of the horns - their points are directed towards each other and slightly inward. By the way, both males and females of this species have horns, however, in the latter they are rather small and rarely grow larger than ears.

Wildebeest

The wildebeest looks nothing like its predecessor, the pronghorn antelope. The weight of a wildebeest can reach two hundred kilograms, and its muzzle is more like that of a yak or a cow, and even has a mane and a beard. True, this does not affect the speed at all - fleeing from predators, herds of these animals can run about 80 km / h, so they can confidently take the third place in the list of the fastest animals in the world!

There are two subspecies of this antelope - blue and white-tailed. The sounds made by the wildebeest resemble a low, nasal grunt.

a lion

And here is the king of beasts, the fastest of the felines after the cheetah, because in pursuit of prey, he easily develops a speed of up to 80 km / h. Appearance and the habits of a lion are probably known to everyone, but his ability to mate with other felines and give offspring may come as a surprise to many.

The lion is successfully crossed with the tiger (in this case, the offspring are called ligers or tigers), the jaguar (children are called yagulvas) and the leopard (the offspring from such a union are called leopons). There are many zoos in the world where these amazing animals are kept.

Thomson's Gazelle

This gazelle is very tiny - its weight is within twenty-eight kilograms. She received her name in honor of the world famous Scotsman, African explorer Joseph Thomson. Despite its low weight, it does not lag behind the lion in speed and can run up to 80 km / h.

Kulan

Kulan translates as "invincible" or "fast". And he fully justifies both of these definitions - the speed of the kulan can reach 70 km / h. And he can be considered invincible due to the fact that there has not yet been a case for a kulan to be tamed by a man.

Outwardly, this animal resembles an ordinary donkey, the color is yellowish, and a black stripe runs along the back. Kulans belong to the horse family.

Elk

Finally, it was the turn of the northern representative of the swift-footed elk! He may well be proud of his speed - not every animal in the world reaches 72 km / h! Many times people tried to tame moose and make them riding or dairy animals, but almost always retreated, since moose are very demanding and difficult to keep.

By the way, there are currently two well-known moose farms in the world, one in the Kostroma region, and the other in the Pechora-Ilychsky nature reserve. Moose milk is considered medicinal and tastes like cow milk.

Coyote

Coyote is an inhabitant of North America and was even considered by the native inhabitants of a deity named Trickster and distinguished by a mischievous character. In running, the coyote easily reaches 65 km / h, which allows him to hunt raccoons, badgers and other small animals.

The coyote himself is also not distinguished by a large physique - his height at the withers is only fifty centimeters, and his weight is about twenty kilograms. Usually these animals live in pairs, although loners are often found.

Gray fox

The gray fox is a very beautiful and graceful animal. It differs from its red-haired relative in shorter legs and gray hair with the addition of red and black colors. The muzzle of the gray fox is decorated with black stripes, which makes it even more attractive.

The running speed of this animal reaches 65 km / h. Gray foxes have only one partner and live with him as a couple, each year they bring a litter of four to ten foxes. Its fur is considered very valuable because of its extreme softness.

Hyena

Hyenas are predators, so they just need speed of legs. Their running speed often reaches 60 km / h. The color of the skin varies from gray to sandy-yellow; there are medium-sized dark spots all over the body. These animals can be found both in Africa and Eurasia.

What is the name of the person who set the absolute, you will find out if you read our article on the same site.

So, now the names of the fastest animals in the world are no secret for you. We hope that our article will help you become more erudite and encourage you to strive to learn new things!

Planet Earth is an amazing place that concentrates a colossal number of different creatures. The sight of some of them hurts the eyes, while others can be admired like fire - without stopping. There are very large creatures that weigh more than 30 tons. At the same time, insects are a great danger to human life. The slowest animal (sloth) moves at a maximum speed of 30 meters per minute. But there are also really fast animals, the speed of which exceeds the speed of many cars. We will consider their rating.

Top 10 fastest animals in the world

10

80 km / h (jerk)

The rating of the fastest animals is opened by the majestic king, capable of accelerating to 80 km per hour. Not many people know that females are much faster than male lions. At the same time, males respond faster. As a rule, they take maximum acceleration over large areas. It should be added that every year there are fewer and fewer lions in the world. They belong to the feline family, hunt in large groups. They regularly compete in speed with antelopes.


The next fastest among animals is the brown hare, capable of surpassing the mark of 80 kilometers per hour. It has a very fast and sharp start, which allows the hare to avoid many predators. In addition to a quick reaction, this animal has good agility. But, the most important is the trick. A very smart animal can easily confuse a predator due to its unpredictable amplitude and running style. It can run in a zigzag fashion, which is exhausting for many animals.


If zebras were as dexterous as hares, surely they could easily hide from lions. However, not all representatives of these fast animals manage to escape. The maximum speed range varies from 59 to 85 km / h. Naturally, the color of the zebra does not allow it to simply disguise itself. Speaking of other interesting facts, it is worth noting that the animal distinguishes its relatives by stripes. At the same time, about 10% die all over the world precisely because of being hit by cars.


It is unlikely that anyone will be surprised to see a horse in the rating of the fastest animals. Even the average speed is 61 kilometers per hour. Maximum record was recorded in 2008. Unfortunately, we do not know the name of the horse that managed to reach 87 kilometers per hour. Describe all Interesting Facts the behavior of this noble animal is rather difficult. Maximum speed horse drawn by a man is equal to 72 kilometers per hour. Perhaps, best result was simply not registered.


Unexpected but true - dogs faster than horses... The fastest dog breed is the greyhound. The hunting dog is distinguished by its extraordinary grace, intelligence and beautiful eyes. The maximum speed is 89 kilometers per hour. On average, speaking about all dogs, we can distinguish the following indicators:

  • average parameters - 30-50 kilometers per hour;
  • Borzoi's average speed is 65 kilometers per hour;
  • the maximum speed of hunting dogs is 75-80 kilometers per hour.


The golden mean deservedly goes to the representative of the antelope family, namely the Wildebeest. This fast animal lives in Africa and develops a speed of up to 90 kilometers per hour. It feeds exclusively on plants. The herbivore weighs a maximum of 250 kilograms at a height of one and a half meters. He escapes from leopards and formidable lions only through his rapid acceleration. Even from the spot, the antelope manages to escape from the lion, which is trying to overtake it with acceleration, but not always. As a rule, it leaves the predator with a sharp movement to the side.


Among the specified species of animals, the fastest is the Thompson's gazelle. It attracts with its unique color and habitat in only two places:

  1. Kenya;
  2. Tanzania.

It can accelerate to 95 kilometers per hour. On average, gazelles run at a speed of 85 kilometers per hour. You guessed it from the name that the gazelle was named after the scientist who first discovered the species in South Sudan. The Scottish specialist saw a gazelle as a result of research of a completely different species.


It's time to talk about the three fastest and most amazing animals on Earth. The top 3 fastest animals are opened by a swift antelope from South Africa. Her results:

  • the highest travel speed - 114 kilometers per hour;
  • average speed - 88 km / h;
  • from start to maximum acceleration it takes 3-5 seconds.

Thus, the South African antelope is able to accelerate faster than sports cars. The fastest antelope is called Gemsbok. Surprising, agree? In this case, follow on ...

Jerry Mikulek is a shooting instructor who has tried almost every type firearms... He is known as one of the fastest shooters in the world: he shoots 5 bullets from a revolver into a playing card in 0.57 seconds. Mikulek currently holds five world records for revolver shooting.

In addition, Mikulek is a skilled gunsmith who tweaks and tweaks his own revolvers to improve them.

He is backed by Smith & Wesson, who created the 625JM S&W in honor of him.

The fastest Rubik's cube collector is Shotaro Makisumi. He became famous even before he set several world Rubik's cube records. Quick solutions: 2 × 2 × 2 2.82 seconds and also 3 × 3 × 3 in 12.11 seconds!

3. The world's fastest secretary - 100 stamps in 20 seconds

Miit is the most quick secretary in a world that can stamp (seals) at breakneck speed. She is from Japan and looks like the famous Japanese robots.

David R. Adamovich is the fastest knife thrower. He has set and broke more world records than any other thrower. Currently, David holds the record for the fastest throwing a knife, catching a thrown knife, the fastest throwing a knife next to a person. This guy was recorded throwing 3 knives in less than 1 second (0.97 seconds).

Kent French is the man who developed his own clapping technique. He combined his unique style with agility and stamina to set the world clap record - 721 times in 60 seconds! No one has yet been able to beat this record.

6. The fastest reloading weapon

Travis Tomesi has been billed as the fastest reloading weapon ever. What he does is difficult to describe. Just watch the video.

7. Fastest drinking person - 1.5 liters in 4.88 seconds

We do not know who it is, but it is claimed that this guy is the holder of the world record for the speed of drinking water. Either way, the speed is impressive: 1.5 liters of water in 4.88 seconds.

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Jump and little RikkiTikkiTavi deftly dodged the poisonous teeth of the terrible snake. Jump again and the animal is safe. Agility and quickness have defeated strength! Who among us in childhood did not admire the hero of R. Kipling's fairy tale and did not envy the magnificent reaction of the mongoose RikkiTikkiTavi! And we? How quickly do we react to various stimuli - light, sound, pain, etc.?

In our age of scientific and technological progress, it is very important to have a quick reaction. We need it at work, at home, on the street.

A turner, for example, when processing a part, must carefully monitor the cutter and stop the machine at the right time; if he is late for a split second, there will be a marriage.

The stream of cars flows like an endless river along the roads. A traffic light signal, a traffic controller's gesture, an unexpected obstacle, the driver's response must be quick and accurate, otherwise an accident is inevitable. Sluggishness, a slowed-down reaction of a pedestrian can also lead to a road traffic accident.

I think there is no need to prove that reaction time is one of the most important qualities of a person. Usually, this means the time from the moment of exposure of any stimulus to the body to an arbitrary response. Naturally, different reactions follow to different stimuli. The fastest response to sound and tactile stimuli, when the response time fluctuates within 105,180 milliseconds (thousandth of a second). On Visual signals, the response usually follows in 150-225 milliseconds. It is the visual-motor reactions that are most significant: after all, over 90 percent of information from the outside world enters our brain through the organ of vision.

... Psychophysiological laboratory. A small remote control with two light bulbs and two switch buttons. “As soon as the red bud-lamp lights up,” explains the experimenter, press the “A” button.

Index finger on the button; the light bulb flashed, the subject immediately presses the button. The electronic stopwatch froze 286 milliseconds. The result is modest. "Be attentive!" the experimenter advises.

Signal! The response took 190 milliseconds. Another beep, and so on at least 10 times. Then the average is calculated; this is the speed of a simple visual-motor reaction. Experts believe that a result of less than 200 milliseconds is quite good; 200,250 milliseconds is an average response rate, over 250 milliseconds indicates a slow response.

Let's return to the experimenter's table and the device that measures the reaction rate, the chronoreflexometer. New task: to press the button "A" if the red light comes on, and not to react if the green light flashes at the same time. This is how the discrimination reaction is evaluated.

Attention! Signal! The red light flashed: it took 300 milliseconds to respond. More than in previous experience. It couldn't be otherwise. After all, before pressing the button, it was required to assess the situation and make a decision. The difference reaction with correct answers within 300-350 milliseconds is considered good, in the range 351380 it is satisfactory, and over this time it is unsatisfactory.

Again the task changes: the red light will light up, you need to press the "A" button, the green one will light up on the "B" button. Naturally, this also lengthens the response time by 3040 milliseconds compared to responses to simple (monotonic) signals.

The experimenter proposes to check the reaction to a moving object. The hand of the electric stopwatch moves in a circle, it makes one revolution per second. It is required to stop her running at a given point. The arrow approaches the mark. Stop! 40 milliseconds late. A new attempt now the arrow stopped 30 milliseconds earlier. After a series of repetitions, it becomes clear which reactions, which are leading or lagging, prevail in the subject and what is the average deviation in one direction or another.

From the psychophysiological laboratory, let's mentally move to the stadium. The runners froze at the start, all their thoughts are subordinated to the expectation of the starter's shot, and now they instantly break off the starting blocks, rushing in a whirlwind along the running track. The reaction is simple, the answer is always the same, pre-programmed.

The situation is different.

The footballer swiftly walks along the edge of the field, a defender rushes towards him: a false swing, deceiving movements. To succumb to the opponent's trick means to let the player go to the goal. To react or not to react? In this case, we can talk about a complex reaction of discrimination.

Hockey match. One team has a numerical advantage, its players are constantly “shelling” the opponents' goal. However, the goalkeeper acts clearly, masterfully beats the pucks flying at him from different directions. This is how the choice reaction manifests itself. What about volleyball? The pass of the game takes off over the net, evaluates the trajectory of the ball, and at some point hits it sharply. And the point wins: the opponents could not accept the ball Reaction to a moving object is the fourth type of visual-motor responses.

A good reaction is extremely important not only for an athlete, but also for any employee of modern production. That is why more and more various psychophysiological studies are used in the process of career guidance and professional selection. Experienced specialists, having analyzed psychophysiological indicators, not only express their opinion about the abilities of this or that person, but also help him choose the right profession. Do I need to explain how important this is, especially for young people entering an independent life.

Before answering the question of what the reaction rate depends on, I will tell you briefly about some physiological mechanisms.

Any stimulus is perceived by the corresponding senses. From receptors (peripheral sensory nerve formations), nerve impulses enter the cerebral cortex, where signals are recognized, classified, and their significance for a given situation is estimated. Then the motor sections of the cortex are involved in the process, and a specific motor response immediately follows. Naturally, a certain time delay occurs at each of these stages. So, with a simple reaction to light, the time of which fluctuates within 150-225 milliseconds, it takes up to 60 milliseconds. so that photochemical processes on the retina are transformed into nerve impulses.

Their processing in the cerebral cortex takes up to 60 milliseconds. The rest of the time is spent on direct muscular motor response. In the process of complex reactions, the time for analysis and decision-making increases, which affects the slowdown in response. Is our reaction stable? No, it is changeable. The best indicators are noted, as they say, in a state of high efficiency. The actions of a tired person are usually slowed down. And if at speed simple reactions this affects less, then the speed of complex ones usually slows down very noticeably, and the number of erroneous actions also increases. Reactions are also slowed down under the influence of alcohol, nicotine. The mental state of a person is of great importance. For example, negative emotions lead to a lengthening of the time of all types of reactions, while positive ones, on the contrary, accelerate them. The highest rate of responses is observed in the 1840s; it slows down over the years. It was noticed that the fastest motor responses, all other things being equal, are recorded in the middle of the day.

You can also evaluate your own reaction. I propose several simple methods, but with the proviso that the estimates will be very conditional, approximate.

Take in left hand a small, flat object, such as a key to an English lock. Open your fingers, release the key, and right hand try to catch him. If out of 10 attempts you succeeded in at least 7 cases, you have a good reaction.

Complicate the task: release the key from your hands with your eyes closed, and as soon as it begins to fall, open them. The key has become more difficult to catch. If you still managed to catch him at least 6 times out of 10, this indicates a good reaction.

The third option. Have your assistant drop the key unexpectedly, while uttering certain words and signals. Agree that if, say, he says "one", you must catch the key; if he says "two," you must not. This is how the discrimination response is tested. Further: at the signal "one" you must catch the key or at least touch it with your right hand, at the signal "two" with your left hand. This is how the choice reaction is evaluated.

If, in all cases, you succeed in at least 50 percent of the samples, then you have good reaction... If the tests are less successful, think about why this happens and try to improve your reaction.

It is known from the practice of sports that a means of optimizing speed qualities is the ability to do everything as relaxed as possible. Muscle stiffness is the enemy of fast movement. From here, the first advice to those wishing to improve their reaction is to learn to relax.

The second tip is to learn to concentrate. The response to the expected signal is always shorter than to the unexpected. First, learn to do different tempo movements. Standing or sitting, stretch your arms forward. Increasing the pace, clench your hands into a fist and unclench. Faster, faster, even faster, to the point of fatigue! Do some more work, learn to overcome fatigue. As you train, they will not. only to improve speedy skills, but also a mindset for speed will be formed, and, consequently, there will be a desire to improve this quality.

Gradually complicate the exercises. In this case, you will have favorite exercises that train certain muscle groups of the arms, legs, back. However, as already mentioned, it is important not only to perform movements quickly, but also to learn not to strain non-working muscles.

Watch yourself: do you feel how the muscles of the forearms, shoulders, back are gradually tightening? Throw your hands down sharply, let them hang like whips. Try to completely release the tension, then after 1.52 minutes of rest, repeat the exercise again.

Let's change the condition. First, on the other hand, for 1015 seconds, strain all the muscles in the body, and then relax. You will feel a pleasant feeling of coyness. Repeat this exercise several times. Remember the sensations that arise during tension and relaxation, learn to recognize them in the process of your activity, learn to relieve stiffness.

Well, what about the reaction time? At the same time, it will necessarily be reduced.

V. P. NEKRASOV

Of course, man is the smartest creature on our planet. What about animals? Each has its own unique characteristics. Someone might become best friend for a person, someone is a ruthless predator, someone simply touches us, someone is the slowest (a sloth with a speed of 30-50 meters per minute), and someone is not inferior in speed to transport. In this article, we'll take a look at the fastest animals in the world.

Majestic King of Beasts

The tenth place in our ranking of the fastest animals is the king of all animals - the lion. Once these animals could be seen in large areas, but now they are visible only to limited area... The lion reaches a speed of 80 kilometers per hour. What features do these amazing animals keep in themselves?

  • lionesses are faster than males
  • the speed of lionesses over short distances can reach 80 km / h, and lions - up to 57 km / h.
  • lions, in turn, differ in the speed of reaction to what is happening
  • now there are fewer lions in the world, the reason for this is the persecution by humanity.

What else should you know about these animals? Of course, you know that they belong to the feline family. But how do they attack? Usually, lions act in small groups in order to attack, for example, an antelope. By the way, the antelope also has a good speed. But often the lions win because they have good acceleration.
Incredible lion facts:

  1. owners of the smallest heart among predators
  2. claws can reach as much as 7 cm in length
  3. little lion cubs do not growl until they are two years old.

Small, defenseless, but very fast animal

The brown hare is forced to survive in its environment. After all, predators chase him. What is its speed saving?

  • 57 kilometers per hour - sprint speed
  • 80 kilometers per hour - maximum

Nature itself has endowed hares with agility and some cunning. European hares can deceive and confuse predators. The hare will run from side to side, and the charge of energy will simply gradually leave the pursuer.

An incredibly beautiful and graceful zebra can reach speeds from 57 to 80 km / h. It is a pity that the zebra cannot act like our previous hero, or simply disguise himself. Therefore, the only thing that gives her a chance to survive is her speed.
Each zebra is completely unique in its kind due to the pattern. It never repeats itself.

Surely, you at least once in your life wondered what color the zebra is. Scientists have proven after numerous studies that the zebra is a black animal with a white stripe. Why did nature award them with such a color? Everything is much simpler than you think. In fact, the white stripes help keep tsetse flies away. These dangerous insects attack absolutely everything that moves, even a car. And the tsetse fly perceives the color of the zebra as an incomprehensible flickering of different stripes, and not as an excuse to refresh itself.

How do zebras distinguish each other? Little foal yet will not lose her mother among others. Animals have the ability to distinguish their relatives by stripes. Zebras live an average of 25 years. In captivity, the situation is different. Zebra can live as much as 40 years.

How do zebras live? During the rest, some comers become real guards of their herd. You might not know, but in some ways zebras are similar to humans. They are characterized by family values. Some zebras create an alliance that lasts a lifetime. And their babies are born with red stripes. The milk of the mother zebra is not a standard white color, but with a characteristic pink tint.

In seventh place in our ranking is an equally unique and spectacular animal, namely a horse. Their average speed in the sprint is 61 km per hour. But not everything is so simple. In 2008, a record was recorded. The horse's top speed was as much as 87 km / h.

Man's best friend and hunter

It's about dogs. The greyhound breed should be given credit. This is not just a hunting breed. Many people, seeing once this gracefulness, slender paws, intelligent eyes, simply cannot but fall in love. Of course, keeping a greyhound in an apartment and giving her 20-30 minutes of walking time means ruining the animal's potential. Compare the speed of greyhounds from other dog breeds:

  1. the average speed of other rocks reaches 30-50 km / h
  2. average speed of a greyhound sprint - 63 km / h
  3. the speed at a short distance can reach 89 kilometers per hour.

Scientists divide greyhounds into as many as 20 species. It is the purebred Russian greyhound that is the fastest and strongest, due to the ideally developed muscles.
Of course, this dog is appreciated for its speed, energy and sportiness. But in ordinary life, she really becomes a person's best friend. This is an affectionate, gentle member of the family who simply adores the warm stroking of his hands from his master. The dog needs constant communication, can become the best friend and helper for a small child. But the main thing that you need to understand when choosing this breed in the house is that you are obliged to give the animal freedom of action. The ideal option is to live in a rural area in a private house. It is here that the animal will be able to calmly develop its characteristics and grow healthy and active.

The wildebeest became the golden mean of our rating. Wildebeest live in Africa, and feed exclusively on plants. Unfortunately, they are the best prey for many predators. Because of their size, antelopes are not nimble or cunning animals. Maximum weight- 250 kg, height - 1.5 meters. The only chance to escape lions, leopards and other predators is speed. The average speed reaches 40 kilometers per hour, and the maximum speed is 90 km / h.
The wildebeest feeds on plants. Therefore, this animal is very dependent on weather conditions. The alternation of rains and droughts causes the antelopes to migrate twice a year along with the rains.

Cute and jumpy beast

This is Thompson's gazelle. The animal looks very beautiful. Color, body lines, beautiful eyes will never make you think that a gazelle can accelerate to as much as 95 km / h. The average speed is 87 kilometers per hour. This unique animal lives only in Kenya and Tanzania. Thompson's gazelle is rare in South Sudan. The name was given to the antelope from the Scottish scientist, who first discovered it.
What features does this animal have?

  • maximum weight - 30 kg
  • growth at the withers in some individuals reaches 70 cm
  • Thompson's gazelle prefers existence in the herd. Typically about 100 animals can be found. But sometimes there were whole flocks of thousands of gazelles.

Honorable third place in the rating
The South African antelope is capable of running at 88 kilometers per hour over long distances and 114 kilometers per hour at short distances. The animal is distinguished by its endurance. Often, predators cannot catch them due to the fact that they are prone to a rapid loss of energy, while the South African antelope can adhere to a good speed for a very long time.

Pronghorn

An amazing creature that can also be attributed to antelopes. He lives in North America and Canada. We can say that he is very similar to the common roe deer. This applies to both appearance and size. Unique data on pronghorns:

  1. huge heart. Bigger than even a ram
  2. thick trachea, which is able to quickly drive blood through the body
  3. develops a speed of 105 km / h
  4. can jump 2 meters high and 6 meters long.

The highest speed was reached at 115 kilometers per hour. Vilhornov was absolutely rightly called the champions of America among all four-legged animals. But that's not all. Curious to know, pronghorns often run not for their own purposes, but just for fun. They also love to compete in speed with cars. Do not think that this is the reason for getting under the wheels. A nimble beast can slip in front of a car's radiator. These animals like to spend winter in small herds, and closer to spring they begin to divide into groups even less.
Where did the name come from? Females and males have horns. For ladies, they are thinner and shorter. The most interesting thing is that the horns of these animals tend to shed.

The fastest animal in the whole world

This honorary title is occupied by the cheetah. Of course, much more should be said about him, because he is really worthy. This beast has a very athletic appearance. To some, the cheetah will seem too thin. Just one of the main features of cheetahs is the complete absence of body fat.
How else is a cheetah able to develop crazy speed?

  • powerful and sturdy paws
  • compact head
  • the whole body structure improves streamlining when running
  • adult weight 45 - 67 kg
  • body length 1 - one and a half meters
  • 80 cm tail

The cheetah looks not only beautiful, but extremely graceful. Sandy color and black spots characteristically distinguish cheetahs from the rest of the feline world. Unfortunately, these animals are fierce and cunning predators. The thing is that these cats will not obviously hunt the same antelope, they quietly and cunningly wait and chase it. As a result of a powerful throw and high speed, any victim simply has no chance.

What speed is inherent in these cunning, but graceful predators?

The cheetah can easily accelerate to 110 - 115 kilometers per hour. Their maximum throw per victim is about 400 meters. Even this throw requires a huge expenditure of strength and energy from the animal. But as we have already said, the cheetah leaves almost no chance for its victims. Therefore, this one throw is quite enough.
Surprising but true. The so-called cat can accelerate up to 75 km in 2 seconds. None of the dearest and Sport Car cannot boast of such indicators.
If the cheetah has received a large prey, and simply cannot eat it at one time, then it will cunningly drag the remains of its prey up the tree. When the animal gets hungry again, it will simply jump on this tree.
But the cheetah also has its drawbacks. This is weakness. Any leopard and even a cunning hyena can take prey from cheetahs. The reason lies in the rapid loss of energy. Therefore, every cheetah, after receiving prey, simply needs rest. Typically, this rest takes half an hour.

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