Pollution happens when something harmful goes into the environment. Find out about different forms of pollution, what causes them, and how we can keep our planet clean.
Item Details
ISBN: 9781781218174
Description: 24 pages : color illustrations ; 21 cm.
Target Audience Note:
Interest age level: Ages 7-10.
Interest grade level: Grades 2-5.
Notes:
A guide to basic STEM concepts.
Includes bibliographical references (page 24) and index.
