<span>The answer is anaerobic exercises. There are aerobic and anaerobic exercises. Aerobic exercises are also known as cardio. Aerobic means that body demands oxygen, the muscles need to use oxygen. Aerobic exercises include walking, jogging, running long distances, swimming. Anaerobic exercises are intense enough to produce lactate; they promote strength, power, and build muscles. Anaerobic exercises are high intense in a short period of time (less than two minutes): push-ups, pull ups, abs, and weight liftings are examples of anaerobic exercises.</span>
The small intestine is longer, but the large intestine is thicker.
The main purpose of the large intestine is to absorb water from the remaining indigestible food matter and to eject the useless waste material from the body. After the digestion in the small intestine which takes 24-30 hours to complete, the large intestine helps in absorbing the water and making the stools solid. It helps in absorbing vitamins made by bacteria that live in the large intestine. It is comprised of the colon and the rectum.