Penny, Malcolm

Discusses the reasons for animal migration and describes the migratory habits of a variety of birds, insects, and other animals.

Brief text and illustrations describe how various animals give birth and care for their young.

Discusses the reasons some animals have become extinct, the current factors which may lead to extinction of more species, and possible solutions.

Provides an illustrated introduction to grassland biomes, explaining what grasslands are, how they work, the plant and animal life they support, the resources grasslands provide, and the problems of environmental destruction. Includes a look at the life of a young man living in Argentina.

Discusses the physical characteristics, habits, and natural environment of the rhinoceros and why it is an endangered species.

Discusses the ways in which human activities have resulted in the extinction and endangerment of animal species, and examines past and ongoing efforts on behalf of wildlife and habitat conservation.

Describes how animals have adapted themselves in appearance and behavior to survive a variety of conditions and climates.

Examines the many different ways that plants and animals depend on each other and help each other survive.

Briefly discusses current environmental concerns such as recycling, waste disposal, and preservation of natural resources.