These three are having a great time together. All love to walk. And in the spring meadow smells like dog and horse. So we decided man to spend time with them together. They decided to lie on the meadow. Man domesticated the dog before all other Pets.
The horse was domesticated one of the last. Between these events, different scholars count the distance from 10 to 20 thousand years. And yet in the relationship of man with horses and dogs have something in common: in most countries, cultures and historical times, these animals have been companions of man.
Not a source of milk and meat, as cows and goats, not self-willed independent neighbors like cats. They were members and helpers. For many people today riding horseback with a dog is an irreplaceable happiness.