Simple and fun activities that inspire understanding and respect for the environment. Discover what pollution is and what it does Learn how you can limit pollution through conservation and recycling Make your own environmentally friendly products The activities in this book will show you things like how to make scratch-and-sniff paper, how to build your own greenhouse, and how to sprout seeds in old tea bags. Each activity is fun to read and is explained in step-by-step drawings that are easy to follow, and all materials are readily available household items.