Around the world, scientists are finding cool and unusual ways to make people's lives better and help the environment. Some of these methods have been quietly used for centuries. Only recently have they earned much attention. Other methods use new technology in unexpected and even gross ways to clean things up and provide people with water and energy Learn about the history of these fascinating methods, how they work, and how they are making the world a better place.
Format:Library Binding
Language:English
ISBN:1532118953
ISBN13:9781532118951
Release Date:August 2019
Publisher:Core Library
Length:48 Pages
Weight:3.79 lbs.
Dimensions:2.0" x 7.3" x 9.4"
Age Range:9 to 13 years
Grade Range:Grades 4 to 8
Recommended
Format: Library Binding
Condition: New
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