What type of lift does an elevator control in an aircraft?

An elevator controls the pitch of an aircraft, which refers to the angle of the aircraft's nose relative to the horizon. When a pilot manipulates the elevator (usually by using the yoke or control stick), it changes the position of the horizontal stabilizer located at the tail of the aircraft. This adjustment raises or lowers the nose of the aircraft, allowing for upward or downward movement in flight.

Pitch is critical for managing the aircraft's ascent and descent, as well as for maintaining level flight at various airspeeds and altitudes. By effectively utilizing the elevator, pilots can ensure safe and controlled maneuvers, making it an essential component of an aircraft's control systems. The other options are related to different axes of movement and do not pertain directly to the effect of the elevator on the aircraft's flight characteristics.