1. The Airplane: How Does it Work?
He plummeted from the top of a tower and died. ... In the 1800s, inventors turned their attention to studying the shape of the wings and how it performed in stream of air. ... Pioneers Par Excellence: The Wright brothers In 1896, Otto Lilienthal, who performed many experiences of flying and had developed gliders, died. ... Also, for military use, now we hear about the spy crafts that cannot be detected on the radar, and the hypersonic airplanes that fly at an unimaginative speed. ...
- Word Count: 1526
- Approx Pages: 6
- Has Bibliography
- Grade Level: High School