There are many people who go for horse riding. Horse is a mammal animal. In this article we learn some interesting facts about Horse. So without wasting time lets get started.

1. They can sleep both by standing and lying down.

2. A horse has 16 muscles in each ear, allowing them to rotate it up to 180 degrees.

3. A horse can see better than a human at night.

4. Horses use different types of voices to talk among themselves.

5. A horse's heart weighs about 4 to 5 kg.

6. However, when a horse goes from light to dark and dark to light, it takes longer than a human to adjust his eyes.

7. It is said that a 19th century horse named 'Old Billy' was 62 years old.

8. You can find out if a horse is cold or not. This is very easy, if their ears are cold, it means that the horse is feeling cold.

9. Horse eyes are the largest of all mammals on earth.

10. There is only one species of domesticated horse, but it has about 400 different breeds that can be trained for racing and other pursuits.

11. A horse produces about 10 gallons of saliva a day.

12. Horse teeth are larger than their brain size.

13. Not all horses lie together in a herd of horses, some of them will always stand so that they can keep an eye on the possible danger of the surroundings.

14. A horse drinks about 30-50 liters of water in a day.

15. Generally, the horses where they are looking also have their ears in the same direction but if their ears and eyes are in different direction, then understand that they are looking at two different places.

16. An adult horse's brain weight is about 600 - 700 grams, which is about half the weight of a human brain.

17. You can find out the mood of a horse by its ear, nose and facial expressions.

18. The oldest breed of horse is the Arabian breed and according to experts they have been present since the Egyptian Pyramid period i.e. around 4500 years.