Answer:
Your answer should be D.
Explanation:
While C is important, it is not going to be helpful for your topic. Imagine yourself writing a story; you need a main idea. The main idea in your essay is "in what ways is sleep necessary to our health?" because the other choices are little. Overall, D is what controls the other ones. If you want a sleep essay, you need to add how sleeping is necessary for health.
D is your answer.
Hope this helps!
Brainliest?
You need to get on top of your stuff.
you need to stay in school and get good grades and if you have a hard time with that then you need to take notes and study. a lot.
you need to focus on your career after college and don't let anyone get in your way or you won't get where you deserve to be.