Describes the causes, characteristics, and effects of tornadoes, discusses how scientists study them, and explains what to do if a tornado is approaching
Discusses the history and causes of forest fires, the destruction they bring and its ecological effect, fire fighting, and the question of whether naturally occuring fires should be fought or not
Describes and discusses the different types of volcanoes, the causes and types of eruptions, volcanoes on other planets, volcanic rocks, and the benefits of volcanoes
A critical assessment of the safety status of commercial air travel explains how a plane flies, the causes of air disasters, and aircraft safety features and statistics
Describes the causes, characteristics, and effects of tornadoes, discusses how scientists study them, and explains what to do if a tornado is approaching
Illustrates four types of volcanoes, explains what causes eruptions and how lava enriches the soil. Includes an interesting description of the development of a volcano.
Describes the causes and development of tropical storms and hurricanes, and discusses the destruction they cause, hurricane names, predictions and warnings, and safety precautions