Well it depends what said 16 year olds parents have to say about the matter. She is still a minor and yes there can be alot of trouble if they do not approve. But parents approve its just a matter of age I would say as long as you are not having sex you should be fine. Dating fine - Sex could land him in jail for rape. You might want to check your state laws (this can be found online with a simple Google search)
no.
Dating is not illegal. Having sex would be illegal.
yep
no, it is not bad at all!
No
No.
only if you are sexually active
There are no laws about dating. There are laws about sexual contact and in Pennsylvania 16 is the age of consent.
Yes because you are a adult and the 14 year old is still a minor
There are no laws for dating and the age of consent is 16 in NC so all of that is legal.
There are no laws about dating. The age of consent in California is 17, so there aren't any issues.
For dating? No.