Describes the nature and measurement of earthquakes and the devastation that they can cause on land and sea, including the giant seismic waves known as tsunamis.
Presents an introduction to wildfires, in simple text with illustrations, describing what they are, how they start, how firefighters combat them, and includes information on some of the worst wildfires in history.
Presents a short study of tsunamis, how they are formed, and the devastation caused by them, and examines tsunamis is Hawaii, Alaska, Krakatoa, and the December 2004 tsunami that struck southern Asia.
Explains how droughts happen, describes the "dust bowl" in 1930s America, presents photos of drought-ravaged places around the world, and discusses what can be done ahead of time to lessen a drought's devastation.
Describes the causes of avalanches, different kinds of avalanches, avalanche safety, and methods used by some states to control avalanches, and tells the true story of an avalanche survivor.