Secrets of Heat and ColdBook - 2011
Enter the exciting world of science and uncover some of its mysteries. Each Science Secrets title holds the answers to interesting questions about a top science topic. Hands-on experiments with simple steps and clear illustrations allow you to test key ideas for yourself. In Secrets of Pollution and Conservation, you will find out how human activity has polluted the air, land, and sea, and what steps people are taking to clean up the planet. Along the way, you will learn some amazing facts about cows and methane, heavy metals, and the ozone layer. Are you ready to unlock some Science Secrets? Book jacket.
Publisher: New York : Marshall Cavendish Benchmark, c2011.
Branch Call Number: 536/SOLWAY
Characteristics: 32 p. : col. ill. ; 28 cm.