Dirt bike racers soar over jumps and race through mud to the finish line. From motocross and supercross tracks to freestyle motocross, see dirt bikes in action and learn about the design that makes it possible for bikes and their riders to get big air. - Cover.

Discusses top fuel dragsters, their main features, and how they are raced.

Describes the function of the Navy, its vehicles, personnel, and weapons.

Simple text and photographs present aircraft carriers, their parts, and their crew.

Presents the life of George Washington, focusing primarily on his role in the American Revolution and the formation of the United States.

"Describes the weapons used in battles during the Revolutionary War, including firearms carried by infantry soldiers and artillery weapons"--Provided by publisher.

"You're living in the United States during the time of the Westward Expansion. Settlers are heading west on the Oregon Trail as they seek better lives. Will you: Go west with your family as part of a wagon train? Serve as a trail guide for a group of settlers? Try to cope with the changes in your way of life as a western American Indian? Everything in this book happened to real people. And YOU CHOOSE what you do next. The choices you make could lead...

"This book tells the story of the D-Day Invasion of Normandy through the accounts of those in the military as well as civilians who witnessed the invasion and its aftermath."--Provided by publisher.