1. The Airplanes By: Dylan Aguilar

2. Table of contents • Different types of planes. • Why the planes weigh more than the pilot. • Who invented the first plane

3. 3 different types of planes • Their are 3 different types of planes that has been made by 1 person • 1 of the planes is a flapping-wing plane • Another 1 is a small engine • The last one is a supersonic jetliner

4. What is a part that help it fly • On flapping-wing it is the cloth over the pilot seat • The small engine has a wing and a boost • On the supersonic jetliner has a engine that gets it to fly

5. The reason the plane is heavier than the pilot • Probably it could be the weapons after the pilot gets in . • Without the pilot it weighs 50lb, with pilot the plane weighs 200lb. • Sometimes it is the gas they put in while they wait for the pilot.

6. why is there different size of planes • It depends the size of the pilot, toy plane, modeled plane • Sometimes it depends on how many people are going to be on the plane

7. Who invented the planes and how? • Leonardo Da Vinci invented the plane. • He used birds and drew what they used to fly • He drew a lot of modeled airplanes before he made the real airplane

8. Why you should thank Leonardo Da Vinci • They are very helpful, it is faster to cross the sea. • It is easier not to get sea sick. • Its is cooler than walking and other stuff

9. Conclusion • They use helicopters to pick people up from their house to the hospital. • The first thing they used for the parachute prototype was a paper bag.

10. Works cited • Jefferis, David. Timelines: Flight Fliers and Machines. New York, NY: Franklin, 1991 • Belts, Lesley, and Andrew Nash. The visual dictionary of flight. New York, NY. DK publishing book, 1992. • Canright, Shelly. “What is a Supersonic flight.” Http://Nasa.Gov.org/whatissupersonic jetline. 30,December,2009. May 9,2013