The least likely explanation for this would be that they're training at different intervals, or one is training harder than the other.
The most likely reason is that the way the other person's genetics are most people cant gain muscle as well as others because of disease or their body structure.
Hope this helped!
I think that the answer is A .
Answer:
I Think it's project like. You need to write down the information steop-by-step
Explanation:
How'd you attach a file?
............................................Peer Pressure