A burpee is a full-body exercise that combines strength and aerobic training. It typically involves a sequence of movements: starting from a standing position, you squat down, place your hands on the ground, jump your feet back into a plank position, perform a push-up, jump your feet back towards your hands, and then leap up into the air. This exercise can be modified to suit different fitness levels. Burpees are popular in various workout routines, including CrossFit and HIIT (High-Intensity Interval Training). They help improve cardiovascular endurance, strength, and coordination. Due to their intensity, burpees can be an effective way to burn calories and build muscle in a short amount of time.