Answer:
The sea has waves. They go up and crash back down. You can think of this as hard times. When you think your doing good and start rising to the top you often crash back down. This (the crash) leads to difficulties or troubled times.
A. (Jennings 88).
Jennings is the last name of the author and 88 is the page number this is how you can write a citation
Answer: the answer should be A. 3 times?