The sentence that best describes clustering is You're generating words that suggest possible sentences or paragraphs. Hope this helps!
The author and page number. Sometimes the source such as a book, newspaper, or article where it came from.
Common essay citation example:
"I see a world on the edge of a blade.Without balance, it will fall." (Aveyard,p.126) < page number
^
author's last name
It's a salt of carbonic acid. it's called sodium bicarbonate. It contains the anion HCO3. It usually refers to bicarbonate of soda (baking soda), a white powder that is a common ingredient in antacids. It is also a byproduct of your body's metabolism.
I wish there were any answer choices if there were any but the answer is - to define the purpose of the essay and show whos point of view it is.
I think its <span>A. metaphor</span>