Can you please explain your question better?
Answer:
This is not either but if it had to be, it would be similie.
The meaning of fleet is the largest group of naval vessels under one commander, organized for specific tactical or other purposes.
Answer:
We can learn a lot, we can know how other people had struggled and suffered during those times. It tells us that it is very truamatic and how sad and miserable it was. It would tell us if there was another crisis, we need to stop it immediently so we would avoid getting people killed. The hlocaust was very depressing and many lives were lost and this makes us all sympathetic.
Explanation: