Describes the global uses and abuses of groundwater and suggests ways to preserve this valuable resource

Our Endangered Planet: Groundwater

Children's Books

Rodgers, Mary M.

Hoff, Mary King

Science, Nature & How It Works

Lerner Pub Group

Alerts the reader to the dangers of surface water pollution and the global imperative to keep these waters fresh

Our Endangered Planet: Rivers & Lakes

A look at the endangered terrestrial animals of the earth details the interdependence of all living things, describes the ways that human actions have destroyed habitats, plants, and animals, and discusses what environmental groups are doing to help.

Our Endangered Planet: Life on Land

Describes the role of the earth's atmosphere, the hole in the ozone layer, and the possible changes that might be brought about by the greenhouse effect, and recommends ways to protect the atmosphere

Atmosphere (Our Endangered Planet)

Describes various examples of symbiosis, the elaborate give-and-take of food, shelter, and other essentials of life that goes on between different kinds of animals and plants.

Living Together (World of Wonder)

Creative Co (Sd)

Discusses how various animals use mimicry and camouflage to protect themselves or to lure prey to them.

Mimicry and Camouflage (World of Wonder)

Animals

Creative Education

Discusses various forms of communication in the natural world, with an emphasis on such animals as the red-winged blackbird, European minnow, and elephant.

Communication (World of Wonder)

Describes the adaptations developed by various plants and animals to survive in very hot climates.

Handling Heat (World of Wonder)

CREAT

Discusses animal migration, including different animals that migrate, the routes they take and how they navigate, and the various reasons that they make the journey.

Migration (World of Wonder)

Discusses metamorphosis, describing how various animals change from one form to another as they grow.

Metamorphosis (World of Wonder)

Creative Co

See the best price to sell, buy, or rent books by Hoff, Mary King. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Books by Hoff, Mary King