How do planes stay in the air? What is vertical takeoff? How does a pilot control altitude in a hot-air balloon? Join the Stickmen to find out how mechanisms work. Get an insider's view of these airborne wonders!
| ISBN: | 9781512406917 |
| Publication date: | 1st January 2016 |
| Author: | Farndon, John |
| Publisher: | Lerner Publishing Group |
| Format: | Ebook |