| What Is a Mammal? Mammals live on land, at sea, in the air, and under the ground. All mammals, from bats to whales, share a number of important traits that make them different from other animals. Important Facts Mammals are warm-blooded, they have fur or hair, and most mammals give birth to live young (rather than laying eggs). |
| A platypus is an unusual mammal. Print the activity. |
| Some mammals live in water. The blue whale is a mammal. Print the activity. |
| Bats are mammals that can fly. Print the activity. |
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| The kangaroo is a mammal that has a pouch. Color the kangaroo. |
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