
Readers (Grades 3-5) will learn about some of history's most devastating tsunamis and find out why they caused so much damage. They will also learn how experts predict tsunamis and what people can do to protect against these deadly waves.

Extreme Earth Get up close and personal with some of the most amazing natural events in the world, from powerful volcanic eruptions that coat the surrounding area in lava and ash to massive sinkholes that cause the ground to collapse in on itself. Readers will find out what causes...