Question

PLEASES HELP ME!!!!!

Claim: Not getting enough sleep damages a person's health. Reason: A person becomes less alert and aware when he or she is overly tired.
Which research question best fits this claim and reason?
A. What happens when someone is not alert and aware?
B. What effects does not getting enough sleep have on alertness? C. What causes someone to not sleep well?
D. How does the lack of sleep hurt someone's health?

Answer 1

The person above me is correct, its d

Answer 2

I would say its D. The reason is this claim is explaining what happens because of lack of sleep and how it hurts you.