Once you reach the age of 18 you are considered an adult in most places. That would be the day of your 18th birthday.
Forever, there is no time limit on a legal marriage.
No, you can change your name at anytime after your marriage, no time limits.
Yes. There is no legitimate reason to limit marriage to heterosexuals only.
There is no limit for marriage in the U.S.
There are several things that come into play when a person is trying to get an annulment of marriage in the State of Texas. If they were drunk or under the influence of drugs, the time limit is 6 months.
You can't get infinite health. There is always a limit, even after 100% of completion.
As many as one can complete. There is no limit. The completion of one PhD is a major accomplishment in itself!
There is no legal age limit for proposals of marriage. In some countries that have arranged marriage, those arrangements are made soon after the child is born.
men marriage of age 21 and women marrige of age 18
Depending on where you are, there may be no restrictions on marriage of cousins. Others limit it to first cousins only.
15 for women and 18 for guys
No, however many contracts contain a provision outlining a time limit, such as stating, "neither party may sue after two years from the completion of this contract." Check your contract.