This science encyclopedia incorporates astounding photographs and high quality illustrations with the most reliable information available. Over 1000 websites are included, plus free downloadable images. A dictionary explaining scientific words is included.

Presents encyclopedic information on various fields of scientific study, including physics, chemistry, biology, astronomy, and Earth science.

Discusses the world's oceans, the animals that live in them, and the threats they face from overfishing, pollution, and global warming.

This science encyclopedia incorporates astounding photographs and high quality illustrations with the most reliable information available. Over 1000 websites are included, plus free downloadable images. A dictionary explaining scientific words is included.

Offers an illustrated encyclopedia of general science, with informative and fun facts on a broad array of scientific topics.

You will find the history of the world covering the major civilizations, rulers and events. The book paints a vivid picture of everyday life over thousands of years.

Why do things float? How do magnets work? What is gravity? The answers to these questions and more can be found in this fact-filled book. Simple, easy-to-read text and lively illustrations introduce basic science topics. Also includes fun science activities and exciting recommended websites.