Water Power cover

Reading Metrics

Grade Level Middle Grades (MG 4-8)
Book Level 6.5
Points 1.0
Fiction/Nonfiction Nonfiction
Word Count 3749
Points per Word 0.000267
Page Count 32
Points per Page 0.03125

Description

From the influence of Earth's rotation, gravity, natural tides and currents, and its liquid/solid/vapor cycle, the renewable energy created by moving water play a vital role in lifestyles and affects global economies.