The athletic competition that combines 10 track and field events is called the decathlon for men and the heptathlon for women. The decathlon includes events like the 100 meters, long jump, and pole vault, testing versatility and endurance over two days. The heptathlon consists of seven events, such as the 200 meters and the 800 meters, and is conducted over two days as well. Both competitions assess athletes' skills across various disciplines, showcasing overall athletic prowess and stamina.