Question

What are placental mammals?

Answer 1

Placental mammals are a rather diverse group, with nearly 4000 described species, mostly rodents and bats . The placental mammals include  whales, elephants, shrews, and armadillos.

Answer 2

Hello! :)

Placental mammal is a mammal whose offspring develop inside the mother's body.

Hope this helps!

Thanks!

Have a nice day! :)

-Charlie

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