Well i guess ,Since we have a backbone we must have legs.Actually I think half of the animals in the world have legs.:)
Not all mammals have four legs. Bats are mammals, but have only two "legs." Whales and dolphins are mammals, but have no legs at all. What distinguishes mammals from other animals is not the number of legs, but the presence of sweat and milk glands.
An okapi has four legs; as do all mammals.
Yes, all mammals have hair and legs except the whale
All mice have 4 legs. They are mammals.
Yes because All mammals have fur or hair and people has too
Well, darling, most mammals do have four legs, but there are always exceptions to the rule. You've got your whales and dolphins swimming around with their flippers, and bats soaring through the night with their wings. So, while four legs are the norm, Mother Nature likes to keep things interesting with a few outliers.
The legs of insects and the legs of mammals are usually jointed. This does not take into consideration, though, that sharks, whales, and dolphins are also mammals.
All mammals have four legs, or at least four limbs if they're bipedal such as us, or in the case of bats. Whales have vestigial hind legs, in the form of a pelvis hidden halfway down their tail, and the flippers are their front legs. In fact, all land vertebrates (amphibians, reptiles, mammals, birds) have four limbs. ^^
All mammals have four limbs.
Most mammals have 4 legs, but some have 2.
Most mammals have 4 legs, but some have only 2.
Most mammals have four legs, a few have only two.