Whales, porpoises and dolphins.
Most mammals are born alive withe the exception of monotreme mammals
A bat is a mammal, therefore it is born alive.
Yes, they are mammals so they are born alive.
They are born alive, not hatched. They're mammals! All mammals are born alive from their mom's tummy.
Grizzly bears are mammals, and like almost all mammals, are born alive.
They are born alive, as seals are mammals.
Raccoons are born alive, they are placental mammals.
Raccoons are mammals so they are born alive
Mostly mammals.
Yes they are mammals
Guinea Pigs are mammals, and are born alive.
born alive not an egg..... a egg would sink