Answer:
Upper level
Because no one can see it but its still good and far less expensive.
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
C because it is hyper and the others have nothing to do with that
Answer: I don’t have a lot of time but I can answer two. First one number 2 second one would be C
Explanation:
