Oxlade, Chris

Answers over 100 questions to many of the answers that you want know.

An introduction to the sun that discusses its place in the universe, its distance from Earth, stars, day, night, moonlight, its importance to life, and solar energy. Includes instructions for a related activity.

Simple text and photographs describe a variety of trucks.

Simple text and photographs describe a variety of emergency vehicles including fire trucks, fire boats, army ambulances, and more.

Discusses the phenomenon of unidentified flying objects, including notable sightings throughout history and possible explanations for them.

Explains how elements and compounds are formed, describes several types and their physical properties, and includes related experiments.

Discusses how some of the world's greatest inventors came up with their incredible ideas.

Recounts tales of triumph and of trajedy in outer space, including the Apollo missions, the first space walk, the Challenger disaster, and more.

Photographs, illustrations, and text explain how different types of aircraft are built and the technology involved in their construction.

Photographs and simple text describes how cars work to early readers, and examines a car's basic structure, the wheels, transmission, brakes, safety features, and more.