Describes the various parts of the brain and the nervous system and how they function to enable us to think, feel, move, and remember.

Discusses the vehicles and devices used by fire fighters, police, Coast Guard, and others who help save lives.

Discusses the nature, causes, and destructive capabilities of earthquakes and describes some notable examples.

"Imagine yourself exploring the most extreme parts of our amazing oceans-riding the tallest waves, diving to the darkest depths, and encountering the largest and most dangerous sea creatures on Earth. Join award-winning author Seymour Simon as he introduces you to the most extreme environments, animals, plants, and weather in the ocean! These mind-bending facts and stunning photographs invite you on an exciting, and sometimes unbelievable, underwater...

Describes the anatomy of the eye and ear, how those organs function and some ways in which they may malfunction, and how the brain is also involved in our seeing and hearing.