The answer is B because it is B
Answer:
20
Explanation:
As we age, our metabolism slows and the rate at which we break down food decreases by 10 percent each decade after age 20. Therfor, the 20's.
<span>The answer is C. can cause major damage to your body and to the equipment. If one uses equipment without training on it, they will most likely be clueless on how it operates. This puts them and the equipment they are using at risk for being damaged as it may be used recklessly.</span>
When you run or do other exercises your working your cardiorespiratory system. when you work on something it gets stronger and more able to do excercises fpr a longer period of time
