Answer:
D
Explanation:
Amphibians and reptiles are both classes of living things that are cold-blooded and have backbones. Amphibians begin life in water and later mature on land. ... Reptiles are cold-blooded, have a backbone, lay eggs, are covered in scales, and breathe air through lungs. They generally have short legs and long tails. Reptiles have scales, and amphibians do not. Salamanders, which are amphibians, are often erroneously referred to as lizards. Because amphibians have moist skin, most people assume all amphibians live in wet areas.
