The Terrier group has a large number of different breeds and the smallest of them is the Border Terrier breed. These are tiny dogs with the skills of a large and experienced hunter. This breed is especially valuable because it was not bred artificially. The ancestors of this dog successfully passed all stages of natural selection, which helped to form a strong, hardy, and intelligent animal.
#1 Not every Border Terrier is suitable for hunting.

#2 Even with good instinct, keen eyesight and hearing, a dog can be useless.

#3 In the Middle Ages, the suitability of these dogs was checked simply: the body of an animal fits in the palm of a man.
