Where does your energy come from? How do coal, oil, and gas form? Why is Earth’s climate changing? Do It Yourself offers an exciting new approach to understanding and investigation. Each book helps you to conduct your own experiments and activities, and to learn more about the world around us.
Table of Contents
What is energy? Fossil fuels Climate change Energy conservation Ways to save Fuels for the future Wind and water power Using energy from plants and animals Energy and you.