Aquariums allow people to explore underwater environments while keeping their feet on dry land. Learn how aquariums are created and how their tiniest and mighti

Home sweet home. Organisms must live in the right habitat to survive. And when their needs are met, the right environment enables plants and animals to thrive.

Ecologists want to know how things fit together in the natural world. This enlightening book will give readers a chance to learn about some of the ecologists wh