Answer: B) No one knows what causes asthma, but family history is certainly influential.
Explanation:
The authors purpose is the answer that you want.
They tell a story is the correct answer
Yes, it should be. It is a crime to steal from someone anywhere else, why not on the internet, for stealing someone's information. Private or not. Also, since it is so easy to do it, it can cause a psychological problem that will cause people to do it really often, and not prosecuting them will make them think they can get away with it. hope this helps