In the United States it is illegal for a person who is at the age 18 or older to have any sexual relationship with a person under the age of 18.
Yes.
Yeah, that's kind of illegal.
I am unsure, but I congratulate you
Uh. I'm going to go with "yes".
It's illegal. A pedifile. I'm sorry. :(
no
I'm pretty sure it'sillegal anywhere in the US.
It's the adult that will get into trouble if the minor, the 17yo, is below the age of consent.
It is impossible for a year old girl to become pregnant.
In some countries it is not only bad but also illegal. In others it is acceptable.
It's illegal for a 15yo, a minor, to have sex and it's illegal for a 18yo, an adult, to have sex with a minor. It's statutory rape. The pregnancy itself is not illegal (you wont be punished for getting pregnant) but the sex creating it is.
If the eleven year old is producing sperm and the fifteen year old girl is producing eggs (has started her periods/menstrual cycle), then yes, the girl can become pregnant. The girl does not even need to have had her first period. Her first egg is produced before her first period. However, in many countries where both are underage it would be illegal to do so.