Hello I picked the job Rock star Researcher over the last chapter number 13.
1. Airplanes are fixed-wing aircrafts that are propelled through the air by engines.
2. They are used for transportation, recreation, research and millitary purposes.
3.The engines provide the thrust needed to move a plane forward overcoming drag and allowing the wings to create lift.
4. The long, thin body of a aircraft is a typically called the fuselage.
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