This is the fastest dog in the world, only to lose the grouse

Dogs are extremely close to humans, the first to be domesticated and have been bred for millennia with various behaviors, sensory abilities and physical characteristics. It is also thanks to the diverse characteristics of species, shape and personality, dogs are raised for many different purposes. They can look after a house, shepherd, guide, tow, hunt, or pet people.

We've heard a lot about the cutest dog, the largest dog or the smartest dog, but do you know what is the fastest running dog on the planet?

When it comes to pure strength and speed, perhaps the hound with its tall, slender and agile form is the No. 1 candidate. At 72km / h, Greyhound is considered the king of the hounds. , with excellent intelligence and immense speed, especially at the incredible speed to capture prey in the blink of an eye.

Greyhound is a hunting dog primarily raised for performance and racing. Recently this variety has also been raised as a relatively popular scene in families. Greyhound can be considered a perfect example of a harmonious combination of body shape and the instinct of an animal in the natural world.

The elongated figure, slender and narrow skull structure provide excellent aerodynamic ability. The combination of 4 long and strong limbs, equipped with a thick 'shock-proof' cushion on the feet, enlarged chest, gently bent down to a slim waist, a large heart for strong pumping ability, along with The skeleton is extremely flexible. Greyhound's body composition turned it into a more imperfect accelerator. At maximum speed, Greyhound can reach speeds of 45mph (72km / h) in the first 6 steps from standing position. On the track, it can maintain an average speed in excess of 18m / s, equivalent to 63km / h. In the animal kingdom, the only species capable of sprinting faster than Greyhound is the notorious name: Cheetah (Cheetah, cheetah), which can reach speeds of up to 109km / h (68 mph). ) after only 4 steps from the starting line, with the ability to accelerate from 0 to 95 km in just 3 seconds.

It is also thanks to the ability to sprint the excess vehicle, Greyhound's favorite prey is the rabbit - an animal that is also extremely agile in nature. For this reason, they are sometimes called 'greyhounds'.

Not only famous for sprinting, Greyhound's ability to maintain endurance is also very respectable. They can maintain a speed of 56.33 km / h over a distance of 7.2 km.