Reptiles
Reptiles, like snakes, lizards, turtles and crocodiles, are vertebrates with dry skin covered in scales. They breathe with lungs, even the ones that swim, and most lay eggs with a tough, leathery shell on land. Their bodies don't make much heat of their own, so they warm up in the sun and cool down in the shade.
Depth 1 · Foundation
You can tell a reptile by its dry, scaly skin and lungs, and say why reptiles bask in the sun.
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Foundation
You can tell a reptile by its dry, scaly skin and lungs, and say why reptiles bask in the sun.
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