Answer:
C. A great flood
Explanation:
It says "By the waters of Babylon" which means a great flood
stood there waiting for his friend to come up to him.
Sub-questions are narrower questions. They are important because they provide the 'skeleton' around which you will find information to answer your main research question.
The narrator dies and wants to go back to his previous life but he has to force himself to learn to move on like everyone else
