Planes, Gliders, Helicopters: and Other Flying Machines (How Things Work)

By Terry J. Jennings and Terry Jennings

Book Overview

Children will learn how hot air helps balloons to fly...why the shape of a wing is important to flight...and how hang gliders glide and helicopters hover.

• Format: Paperback
• Language: English
• ISBN: 1856978699
• ISBN13: 9781856978699
• Release Date: March 1993
• Publisher: Kingfisher
• Length: 40 Pages
• Weight: 0.73 lbs.
• Dimensions: 9.8" x 0.2" x 8.5"
• Age Range: 10 to 14 years
• Grade Range: Grades 5 to 9