Ciencias de la vida

Photographs and easy-to-follow text describe the habitats of different animals around the world and provide information on how those habitats change over time.

Photographs and simple text help students learn how plants grow, describing how the soil, sun, water, and roots work together to help a plant grow out of a small seed.

Explains how animals adapt over many years and looks at the ways in which various animals have changed to survive in different environments.

Simple text and illustrations show how some young animals, such as kittens and foals, look like their parents, and some do not, like caterpillars and tadpoles.