Reading Metrics
Grade Level
Upper Grades (UG 9-12)
Book Level
9.9
Points
2.0
Fiction/Nonfiction
Nonfiction
Word Count
11693
Points per Word
0.000171
Page Count
56
Points per Page
0.035714
Description
This book explores factors in climatic change, such as greenhouse gases and carbon dioxide emissions, looks at international efforts to remedy the problem, and discusses whether human activities are contributing to global warming.