Answer:
why people in groups tend to follow each other
Explanation:
Sociologist study people in groups to see what a majority does.
A) people your age because (I'll try my best to explain) it's people YOUR age so you might feel like you need to do it because they're doing it, because well.. they're your age.
Pain related to the treatment of the illness. Pain brought on by the progress of the illness and resultant harm to the body, torment that is the consequence of a coinciding sickness inconsequential to cancer. Cancer can bring about agony by developing into or crushing tissue close of cancer. Cancer torment can originate from the essential growth itself.
The answer is D. Hope this helps!
The adrenal gland releases adrenaline