Shows how math skills can be used to learn more about tsunamis, including the triggers, the difference from regular waves, and where they occur most often.
Describes the tools and techniques used by forensic investigators and discusses their use in murder cases and after tragedies such as the World Trade Center attacks.
"Located in the western United States, Yellowstone is the country's oldest national park. It is also one of the nation's most popular tourist destinations. Find out more in Yellowstone, one of the titles in the National Parks series"--Back cover.
A comprehensive guide to preparing for different types of debates; with tips on choosing a debate topic, constructing a solid argument, speaking skills, and avoiding common mistakes.
An exploration of motion and forces that discusses the laws of motion, experiments and controversies related to them, magnetic fields and poles, and the physics of amusement park rides.
