Vogel, Julia

An introduction to food chains and food webs in different environments. Includes many color illustrations and a glossary.

Outlines the many food chains of a desert ecosystem, revealing how lower links in the chain impact animals at the very top. Discusses how people can help keep deserts healthy and includes full-color illustrations and a glossary.

Outlines the many food chains of a deciduous forest ecosystem, revealing how lower links in the chain impact animals at the very top. Discusses how people can help keep forests healthy and includes full-color illustrations and a glossary.

Examines the different parts of an urban food chain focusing on plants, herbivores, carnivores, and omnivores. Also discusses ways to keep a city food chain healthy. Features fun facts, a glossary of terms, and Internet links for more information.

Looks at magnets and how they work.

Explores how to replace the use of fossil fuels with solar energy including how it can be used for heating, for light, and to generate energy.

Contains an introduction to the concept of weight, in simple text with illustrations, and provides information on what it is, and how it is measured.

What is electricity? How is it made? How does it end up in your house? This simple, colorful book teaches kids about the force that powers our world.

"Informative, engaging text and vivid photos introduce readers to the predatory lives of tigers"--Provided by publisher.

Looks at different kinds of energy, and discusses how energy is produced, how it is used, and how to save energy.