How Birds Fly cover

Reading Metrics

Grade Level Middle Grades (MG 4-8)
Book Level 4.9
Points 0.5
Fiction/Nonfiction Nonfiction
Word Count 2595
Points per Word 0.000193
Page Count 32
Points per Page 0.015625

Description

This book introduces the basic concepts of bird flight, including lift and thrust, takeoff, landing, migration, and the anatomy of birds.