There are various of parts for planes.The plane's structure is known as the fuselage. The size of the tube is often wide. A plane's wheels are known as the landing gear. On both sides of the plane fuselage are two main axes. Each aircraft has wings. The shape of the wings is flat. The angle of the wings serves to move the air across the top higher than under the ground. To guide and control the aircraft, hinged control surfaces are used. The flaps and ailerons are attached to the wings' neck. The tail on the rear of the airplane provides protection. The top of the neck is longitudinal. On the back of the aircraft, the rudder moves to the left or right of its body.