How do scientists learn about the rain forest? They start by asking lots of questions. Readers will learn about life in the canopy of the rain forest through the work of scientist Nalini Nadkarni. What is the rain forest canopy? What animals live in this part of the rain forest? How do scientists study plants in the canopy? This lively, full-color book is well suited for early readers or read-aloud, and it supports the National Science Education Standards...