If you're releasing energy through running, what will you likely find on your skin?
Options:
- sweat
- movement
- exercising
- sex
- moist
Let's think carefully first. Step-by-step reasoning process:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Sweat is caused by running. By running you will find sweat on your skin because energy is released through running. So the final answer is sweat.