How does electricity help your heart beat? What causes static electricity? How can you protect yourself from lightning? The visually stimulating 'Sci-Hi' books take learning science core curriculum to a whole new exciting level. Each title explores an area of life, physical, or earth science in a way that is both engaging and comprehensive.

 

This book features in the following series: Sci Hi, Sci-Hi-Sci-Hi .

This book is aimed at children in secondary school.

There are 48 pages in this book. This book was published 2009 by Capstone Global Library Ltd .

Barbara A. Somervill has been writing for more than 30 years. She has written newspaper and magazine articles, video scripts, and books for children. She enjoys writing about history, science, and investigating people's lives for biographies. Ms. Somervill lives with her husband in South Carolina.