The purpose is to inform the reader in great detail about a specific topic.
Answer:
The Main point the author is trying to make.
Explanation:
The main idea of an essay or text should always be the central idea. You're writing/reading about a specific topic, not the feelings, your own conclusion, or the assisting facts to prove the point of the text. Hope this helps!
Sacrifices and hard work pay off in the end, despite challenges along the way.
Theme does not describe what a character did. Theme is what the character learned.