<span>True ...............................................................................</span>
It Should Be C.) Letters
<span>An epistolary novel is a novel written as a series of documents. The usual form is letters.
I'm Not 100% Sure But It Should Be Hoped It I Helped!
</span>
Answer:
The main idea is how sad it was to leave the farm.
Explanation:
The narrator goes on to tell us that people were crying, how much it was a horrible experience, and that there was many arguments. Although it talks about other things towards the end, the central idea is how sad it was to leave the farm.