Answer:
False
Explanation:
the definition is the action or process of appeasing, which is to pacify or placate (someone) by acceding to their demands. Appeasement would be the reaction to the threat and would be to deflate the situation and cave under pressure
I do not know the answer but I think it might be D. or A.
One important advantage that primary soruces have over secondary sources is that primary sources offer a firsthand account of an event - b, which isn't the case with secondary sources. Although this leaves primary sources prone to being biased compared to secondary sources.