Answer:
D
Explanation:
I say D because all of the other options are physical and environmental.
A, because in all, stretching is to reduce muscle tightness and relax muscles. It also can be used as a warm up for sport activities, like a jog, or running a mile, etc.
It's also used a stretch warmup by P.E. Teachers sometimes. If you search up dynamic stretching it shows many stretches, and people do these all the time to prepare for exercise, or to loosen up tight muscles.
An example of cyber bulling is teasing and or making fun of people online.
It is also forbidden on Brainly
<span>A benefit of using good human relations is that you'll </span>adjust to new situations better. It would be easy for you to adapt in the environment and can focus on your job as soon as possible. People will appreciate it a lot and look up to you.
