I believe the answer is: stereotype threat
stereotype threat refers to a prejudice that being targeted toward a certain member of a social group that could prevent those people from achieving their goals in society. Examples of a stereotype threat are: Girls are worse than boys at science, Men who are not physically strong are unworthy, etc.
Answer:
Question one is D I believe. Question two is B.
The Mississippians were a native American culture that inhabited the Mississipi River Valley and surrounding areas from 9th till 16th century. Their culture was unique in that they created Mounds, that is man-made hills, many of them are still existing today.