Provides an introduction to energy, and explains how most energy comes from the sun. Includes an activity, and information on James Prescott Joule.
Discusses energy conservation, including various sources of energy, and covers, fuel-efficient cars, carbon emissions, ways to conserve at home, and how to consume less and find alternatives to act…
With the amount of energy being consumed, it's no surprise we are in danger of running out of fossil fuels. Fortunately, scientists have found ways to get energy from renewable sources.
Introduces the kinds of fuels, both fossil fuels and alternative energy sources, used throughout the world, and discusses fuel shortages and environmental safety