Final answer:
The exercise combining a squat with a jumping jack is known as a squat jack. This dynamic exercise improves cardiovascular fitness, strength, and coordination by engaging multiple muscle groups.
Step-by-step explanation:
The exercise described, which combines squatting with jumping and a jumping jack, is commonly known as a squat jack. This exercise involves starting in a squat position, maintaining a good posture, and then explosively jumping up to perform a jumping jack mid-air. Upon landing, the exerciser immediately squats back down to repeat the motion. This activity not only lowers the sole of the foot to the ground but also requires control to maintain posture while walking or transitioning between movements.
The squat jack is a compound movement that engages multiple muscle groups, enhancing cardiovascular fitness and building strength in the legs and core. During the exercise, the thighs move down and back, and when landing from the jumping jack, one must engage the muscles that assist in moving the back of the lower legs up and back toward the buttocks. This full-body movement also works on coordination and agility.