The Changing earth series

Discusses the effects of population growth on the environment.

Details on all aspects of oceanography, including the geography of the ocean floor, currents, resources, and lifeforms.

Studies the evolution of life on earth by looking at the fossil record, beginning with Archeozoic microbes and continuing to today's Holocene interglacial period.

Discusses the historical periods of ice ages, causes and effects of glacier formations, and glacial deposits.