What 4 forces of flight does a glider use?

A glider utilizes four fundamental forces of flight: lift, weight, thrust, and drag. Lift is generated by the wings as air flows over them, allowing the glider to rise or maintain altitude. Weight, or gravity, pulls the glider downward, while thrust is minimal since gliders do not have engines; instead, they rely on the initial altitude gained from a tow or launch. Drag opposes the glider's forward motion, and managing these forces is crucial for efficient gliding and soaring.