This is not legal advice and should not be relied upon as such. Consult the specific laws for the state and county in which you reside for the rules that apply. In most states, any 18 year old is considered an adult and is capable of deciding when and where they reside. They have the ability to contract for housing. SOME states allow minors to become emancipated under specific circumstances, but this is not just a matter of filling out some paperwork. A minor is the responsibility of their parents until such time as they reach the age of majority or are legally emancipated. The parents are required to provide for the support of their minor children. If the parents give permission, the minor can live in another location. Such permission does not relieve the parents of the responsibility to provide support. If the parents do not give permission, the minor can be considered a runaway. Charges may apply to individuals that aid and abet such runaways, particularly if they are under the age of consent. In some states it is my understanding that this is not enforced for 17 year olds that leave home. If you are subject to abuse, you should contact social services for your area. They will assist you in getting out of the bad environment and into a safe place.
With parental consent, all of them. Without parental consent, none of them.
Not without parental consent.
A minor must either have parental consent, or be emancipated, or have a court order allowing them to marry.
Actually this might come as a surprise to you that it is against the Law to move out with or without parental consent before you are 19.
No
No.
Nope. Sorry.
No. Being pregnant/having a child does not emancipate a minor. You can leave home at 18 without parental consent. The only way you can leave prior to turning 18 without parental consent is if you
Seventeen with parental consent. The mimimum age was 17 with parental permission, 18 without their permission.
Seventeen is not yet the age of adulthood in Iowa. You cannot move without parental permission.
Not unless you get a court order to obtain a marriage license.
No. But you can get married at 18 without needing parental consent.