Boothroyd, Jennifer

"The ocean is the largest biome on Earth. Animals live all over the ocean--from the sunlit surface layer down to the deep, dark ocean floor. But how do plants grow deep underwater? And what can people do to keep this biome safe?"--Back cover.

"Take a walk in a grassland in this title, which takes readers on a fascinating journey that provides a clear understanding of a grassland ecosystem and the living things within it"--Provided by publisher.

"[Simple text and photographs teach young readers that] service dogs work with people who need help with some special tasks ...[Service dogs] can open doors and even bring medicine to their sick owners"--Provided by publisher.

Follows the development of a panda from the time its mother is pregnant until it is old enough to survive on its own.

Uses simple text to discuss how vibrations make sound.

"This title provides an educational introduction to vegetarianism and other special diets, including veganism, raw-foods diets, and more."--Provided by publisher.

Text and illustrations provide an introduction to rules and laws.

"Young readers will learn how shadows are made with light in this accessible, picture-filled text"--Provided by publisher.