A minor in the U.S. can not move out without parental, or legal guardian consent.
Yes, but you cannot own property without being emancipated.
NO.
It is legal to get married if they have parental consent. Otherwise they have to wait until she is 18.
In North America the legal age is 18. Otherwise the minor needs either parental consent or a court order to get married. There are countries in other parts of the world that allow a 17-year-old to get married without parental consent, but there may be residence requirements.
is it legal for a 17 year old 17 girl to leave home because it my oldest
yes
No, you have to be 18 to get married without parental consent in any state in the the US.
She'll still need parental consent anywhere the age of consent is below sixteen.
No, not without parental consent or legal emancipation.
18.
No. In Colorado you have to be 18 to get married without parental consent.