Presents information about the exterior and interior of airplanes, describing their structure, engines, landing gear, flight deck and controls, and emergency equipment, along with facts about helicopters.

This book surveys the history and traditions of the Olympics, highlighting memorable events from ancient Greece to the present day.

Light and sound both travel in waves, but sound waves travel significantly slower than light. Theories like this are difficult to grasp in words, but there are easy ways to see them in action. With this book's simple experiments, young scientists will test out how light can bend and how even invisible sounds can make things move, helping them understand how even the most complex theories work. Through step-by-step instructions, young readers will...

Examines the disappearance of the dinosaurs and the various theories that exist to explain it.

How many countries are in North America? Where do bald eagles live? What language is spoken in Mexico? This book answers these questions and more as it introduces young readers to the continent of North America through age-appropriate maps, engaging photographs, and simple text. Topics covered within the book include where the continent is, climate, geography, animals and plants, countries, people and languages, natural resources, cities, and famous...

Describes the parts of a helicopter and how they work.

Describes different parts of a space shuttle and how they work.

Outlines the basic science theory behind land transport, including how wheels and suspension work, how land transport vehicles are built, how their engines work, and how they are steered and controlled.

"Air and water are everywhere, playing a crucial role in human survival, and the survival of most of the planet. For a young scientist, understanding these integral parts of our world is the first step to understanding larger scientific concepts. From a hands-on approach to water surface tension to understanding air pressure, young readers will discover how both air and water work. Instructions and informative fact boxes help young readers to effectively...

What happens when you find yourself stranded in the big outdoors, without a phone or computer in sight? Don't panic! With these great survival ideas, you'll learn how to build a shelter from sticks, light a fire without matches, send signals to call for help, find and store water, and much more. Devised and tested by an expert in outdoor activities, these exciting projects bring you the thrill of surviving in the wild, using nature's resourcesand...