Biology4Kids Quiz: Amphibians

QUESTION 3:
CORRECT!
Amphibians have four limbs with feet. Humans and birds walk on two legs with feet. Many animals walk on four. An insect would be a good example of an animal that walks with six legs. There are spiders, millipedes, and scorpions that have more than six legs used to walk. Fish don't have any legs, but there are some that can move around on specialized fins. As you learn more about amphibians, you will learn about some species with no legs. These very specialized species have developed over time.

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