Question

Why does dog have 4 legs instead of two hands and two legs

Answer 1

Dogs have 4 legs. Their front legs have some similarities to human arms. Their back legs have some similarities to human legs. But a dog's 4 legs are needed for proper weight distribution and ambulation resulting in different anatomical structures than human ones.

Answer 2

Answer:

Because,They are animals,They can eat with mouth and no use of hands.so,they adopted as four legs.....Which is helpful to them, then two hands......