This factor heavily depends on the amount of body fat, water, etc. in the body. Once the body runs out of other things to "scavenge" all that's left is muscles. Then you start to shut down. Starvation can occur in some people sooner or later than others. It can last for weeks, or only about a singular week. The average is ten (10) days.
<em>This activity is an aerobic activity. This is known as aerobic because this consists of cardio exercises. During these activities, the heart rate and breathing rate will increase. These require free oxygen for a longer time.</em>
