Answer:
Because it helps kill germs.
<span>Something that you should consider doing in this situation is adding more weight to your repetitions in order to make it more challenging, so that you build more muscle mass by pushing your body a bit further with an increasingly difficult exercise routine.</span>
Answer:
It should be easy, I don't know how to really explain this but it think it's 33.2% divided by the other number or so, if this is wrong just search up a caculator.
Explanation: