Reptiles and Amphibians Author:Christine A. Caputo Smart Words Reader — Reptiles and Amphibians — What has scaly skin that can be rough as rocks or smooth as silk? Reptiles! Which type of animal spends life partly in water and partly on land? Amphibians! Both reptiles and amphibians can surprise and amaze you. As you turn the pages, you'll learn about these fascinating creatures and learn 20 ... more »new science Smart Words along the way!