Answer:
she/he wont be able to find a way to solve that sort of conflict that she/he is facing
Answer: The angle between them is not defined!
D. Regular Exercise has been shown to reduce the physical effects of stress.
A wouldn't be correct because at home, you can find plenty of time to relax.
B would be wrong because it is opinion based and would be extremely difficult, if not impossible to experiment for.
And C would be wrong because mental discipline doesn't necessarily means you can take away stress.
Hope this helps!
~GeeksandNerds
Answer:
N95 respirators can be worn for 3-4 hours at a time.