A monopod is a single-legged support used primarily in photography and videography. It helps stabilize cameras, allowing for clearer images and smoother videos, especially in situations where a tripod is too bulky or impractical. Monopods are often adjustable in height and can be easily carried, making them popular among photographers who need mobility. Unlike a tripod, which has three legs, a monopod requires the user to hold it up while shooting. This makes it less stable than a tripod but more versatile for quick shots. Monopods are commonly used in sports photography, wildlife photography, and events where movement is frequent.