Sally Morgan

Looks at the different types of waste materials that modern humans produce, the problems that disposing of that waste can bring, and methods of reducing the impact of waste on people and the environment.

Describes the causes of acid rain, its harmful effects, and efforts being made to solve this environmental problem.

Explains what the ozone layer of the atmosphere is, what destroys it, and how this depletion affects humans and life on earth.

"Discusses the life of eagles and profiles different types of eagles, along with providing facts about food, shelter, habitat, and more. Also includes records on eagles"--Provided by publisher.

"An overview of coral habitats and the animals that live there, including clown fish, sharks, giant clams, and more"--Provided by publisher.

Text and photographs examine weather elements including temperature, humidity, clouds, thunder, lightning, rain, and snow, as well as forecasting and climate.