Answer the following question given this paragraph: 

Lizards and snakes belong to the largest order of reptiles, Squamata. Lizards are a large group of reptiles, with nearly 5,000 species, living on every continent except Antarctica. Some places are just too cold for lizards.


Q: Squamata is the largest order of what broad animal group, and includes lizards and snakes?

 Choices:

- amphibians

- spiny fishes

- mammals

- reptiles

A:
reptiles
