Answer:
I don't know for sure but I think it is intensity
Explanation:
The Principle of Intensity
Answer:
The most likely to happen if an athlete breaks his arm and must wear a cast and not use that arm for six weeks'Muscles in the injured arm will get smaller because they are not being used.'
Explanation:
So therefore when an arm is broken it is only the bone that is broken the muscle remains intact but use of the arm within that period is what will determine the increase or decrease of muscle strength.
since by the statement above we have been able to establish the fact that the arm is not being used then we can conclude that strength of the muscle will decrease.
Well you haven't provided any answer options so answer options include things like mountain climbing. Mountain climbing involves multiple systems and functions over a long period, with moderate being something like hiking the same mountain.
