Scientists have difficulty predicting where killer tsunami waves will strike. In this book, young readers will learn about the the science of waves, where in the world tsunamis will strike, warning systems, and how to stay safe. Topics include- the destruction of the shoreline- secondary hazards such as flooding, contaminated drinking water, and the spread of diseases- cleanup and the rebuilding of communitiesA timely new book on Hurricane Katrina has been added to this spectacular series which puts young readers right in the center of disasters. Each book explains the science behind the forces in nature as well as man-made forces that create catastrophic events. Fascinating text and astonishing photographs highlight- some of history's most devastating disasters- the types of destruction these events cause and how they affect people's lives- the people who study, forecast, and observe them- how to stay safe during a natural disaster and what goes into an emergency kit- a simple activity or suggestion for observation