Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
8.5
Points
3.0
Fiction/Nonfiction
Nonfiction
Word Count
17441
Points per Word
0.000172
Page Count
64
Points per Page
0.046875
Series
Kingfisher Knowledge
Description
Discover how our ever-growing demand for food, fuel and living space is threatening the earth's habitats and the new technology that could provide a solution.