bars that are put up in front of the engine so that nothing goes into the airplane's engine.
it keeps you from going into space
The weather and plate tectonics.
An engine producing THRUST keeps an airplane moving forward. Types of engines used by airplanes include reciprocating engines, turbo prop engines, turbojet, and turbofan engines. Some manufacturers are developing electric engines and one bicycle racer powered a very lightweight airplane using pedal power connected to a propeller.
An auto-pilot
READ THIS - GOOD INFORMATION The wings of an airplane and the rotors of a helicopter both help the object fly. Without those the object could not fly because the wings of an airplane have wind going past it which keeps the airplane in the air. The rotors of a helicopter spin in the wind and help the helicopter fly.
stone deflector/Splash guard. Just keeps things out of the engine bay
Engine power is rated in horsepower and in torque. In simple terms torque is the power that gets things moving and horsepower is the force that keeps things moving.
The "black box" keeps record of plane speed, altitude and other things that are useful after a crash.
On the tarmac, there are triangular blocks that are placed in front and behind each wheel of the airplane, called wheel chocks. In the air, a steady hand on the control stick or column, plus a properly running engine and functioning flaps and ailerons also help keep the airplane from rolling unexpectedly.
keeps the plane from moving sideways
Keeps engine coolant from going through heater core when it is not needed.
Lift