Environmental Disaster Alert!

ISBN-13: 9780778716136 / Angielski / Miękka / 2004 / 32 str.

Paul C. Challen

Opis

Intended for ages 7-14, this book probes the causes and effects of greenhouse gases, acid rain, oil spills, air pollution, and other human-caused disasters. Topics include: the human activities that cause the destruction of the ozone layer, and the results of this damage; methods used to recover from environmental disasters; and more.