Do you wonder about the planet we call home and the vastness of space that surrounds it? Learn about Earth's place in the universe and the solar system. Discover the amazing systems and… More →

Earth has many natural cycles. Day and night repeat over and over again. Seasons happen year after year. Even plants and animals have cycles. This book helps young readers understand how our… More →

This fascinating book explains the patterns and cycles created on Earth by the influence of the Sun and the Moon, as well as by the Earth's magnetic poles and the planet's rotation on an… More →

Essential to life, water can be found in different forms all around us. This important book explains how the Earth's supply of water moves from bodies of water, to the atmosphere, and to land More →

From oil spills to water shortages, the world's natural habitats seem to be constantly under assault from both natural and human activity. Thirteen kinds of disasters are featured in this… More →

This interesting book describes the relationships between plants, animals, and the places in nature in which they live. More →

Hurricanes form over warm ocean water. Liquid water becomes a gas or a solid, and then becomes a liquid again. Pollution and climate change affect water habitats. Incredible changes to water… More →

Oceans and seas form the marine biome, which is the world's largest biome. It covers three-quarters of the Earth's surface and reaches from the far north to the far south of the planet. The… More →

All life on Earth depends on the water cycle! The Water Cycle is a fascinating book that introduces children to this important cycle using a clear, step-by step approach. Kids will learn… More →

Our modern world runs on energy to power our homes and industries. We all know the problems with burning fossil fuels to create energy - it pollutes the planet and we are running out of… More →