Sand is a noun.
A noun is a person, place, thing, or idea. Sand is a noun because it is a thing.
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!
It is healthier to eat a balanced diet than to try "fad diets."
Fragament that is your answer