A: Easily. When swallowing a big mouthful of food, a frog blinks its eyes. The blinking pushes the frog's huge eyeballs down on top of its mouth. This helps squeeze food in its mouth into its throat.

In this superb introduction to amphibians, children will uncover many facts about these cold-blooded creatures. The Bergers discuss key curricular topics, like metamorphosis and molting, in an accessible manner, and vivid illustrations make these animals jump right off of the page!