Your Brain: Understand It with Numbers
by Waldron, Melanie
Series:Your Body by Numbers · Ignite
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
5.9
AR Points
1
Word Count
5,777
Interest Level
Middle Grades (MG 4-8)
Genre
Nonfiction
AR Quiz #
163340 EN
About this book
This book describes how much your brain weighs, which insect has 30,000 lenses in each eye, and the longest time a person has gone without sleep.
