本の詳細
形式
電子書籍
ページ数
162
言語
英語
公開されました
Mar 21, 2014
出版社
Enslow Publishers
ISBN-10
1306522250
ISBN-13
9781306522250
説明
What is the best way to clean oil off feathers? How does soil erosion affect plant growth and food supply? Can the force in wind be used to generate electricity? The answers can be found by doing the fun and simple experiments in this book. Young scientists will explore the environmentthe air, water, soil, pollution, and energy resources. For students interested in competing in science fairs, the book contains lots of great suggestions and ideas for further experiments.
ジャンル
科学＆技術