Answer:
the answer is b: to explain how light travels
Explanation:
What exactly is the name of the book?
Answer:
in my opinion, there should be rules set for privacy in homes between children and parents. the parents are older and have more authority over the children so maybe they will request more privacy but parents shouldn't invade children's privacy.
Explanation:
I strongly believe that it is B. I know it isn't D because it doesn't compare or contrast asthma to something else.