Question

Why are there more similarities between a cat and a dog than between a dog and a human?

Answer 1

Answer:

Cats and dogs are similar in that if they were let loose in the wild, they would be able to fend for themselves. Once domesticated, things like shelter and protection are provided by their owners. Nevertheless, they retain their instincts and are able to use these similarly.

Answer 2

because not all men are dogs.