None.
Whales are mammals like we are and nurse their babies like we do.
yes, bats can breath like bird or mammals.
birds
They nurse their babies. Like all mammals, they give their babies milk.
Bats are mammals - they give birth to their young, like a rat or dog would. They also suckle their babies with milk from teats.
yes, they have to because they are mammals like humans. All mammals have to.
i suppose in the UK it is a rat - urgh! but otherwise its a thing that has babies but not in an egg, like a bird is not a mammal because its babies are born in eggs mut sheep or horses etc. there mammals because they don't lay eggs.
Pandas are mammals because they give birth to babies and nurse them with milk.Yes. They give live birth, have fur, and feed their babies with milk. They are traditional mammals and not monotremes (egg-laying mammals, like the platypus), or marsupials (pouched mammals, like kangaroos).
mammals produce babies, they grow from a fetus into little ones, just like humans.
Like most other mammals... Live birth
yes,like all mammals
Yes, like all mammals.