Answer:
B. Eventually
Explanation:
Eventually is the only option that suits the missing blank. As eventually means: in the end, especially after a long time or a lot of effort, problems. Eventually goes into the blank because it says that after all that time with problems, a day passed everyone and everything was under the stones and ash. As a result, they died.
Your answer would be B Europeans
Annotated Bibliography, because it's specifically for listing your resources and research.
To urge and end to communism
