Answer:
Polarization is the process that causes neutral parties to take sides in a conflict. It also causes individuals on either side of the conflict to take increasingly extreme positions that are more and more opposed to each other.
B
Because to indicate the passage the detail that is used in topic is necessary. So by my side B is correct option
SRY IF I M WRONG....
D
Explanation:
help them out by communicating
a. one who indulges
The suffix -ent means causing or performing an action or existing in a certain condition, so the correct answer would be a.