Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
5.7
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
9196
Points per Word
0.000109
Page Count
48
Points per Page
0.020833
Series
TIME For Kids Book of Why
Description
A question-and-answer format provides interesting information about sports and science and covers common questions kids ask, such as what makes a curveball curve, why placekickers squeeze the football, and how laundry detergent removes dirt from clothes.