One major adaptation of mammals is part of what differentiates them from other animals: the growth and nourishment of babies inside the mother’s body! Water-re

One major adaptation of mammals is part of what differentiates them from other animals: the growth and nourishment of babies inside the mother’s body! Water-re

Marine animals have adapted to their habitat over millions of years. Huge whales and giant squids have been able to grow exceptionally large despite the absence

Reptiles lay their eggs on land and most spend a lot of their time out of the water. While this is a fact today, it wasn’t always this way! Living on land is a

Reptiles lay their eggs on land and most spend a lot of their time out of the water. While this is a fact today, it wasn’t always this way! Living on land is a