International adoptions are expensive and complicated and the applicants are subjected to an in depth investigation of their financial, living environment, moral character, etc. Given the circumstances cited in the question it could be considered an immoral as well as an illegal act by the adult wishing to adopt a child for the sole purpose of using the child to further his or her own welfare and Immigration status.
By alien i assume you mean imigrant or someone from a different country, i believe the answer is yes, many people adopt children from third world countries like some in Africa and, I'm not sure about this one, the child becomes a U.S. citizen.
Yes, but the child will have to follow steps in immigration procedures and apply for naturalization later.
Yes, an immigrant can adopt a US child. However, it is uncommon. Most of the time, US natives adopt an immigrant child.
Yes you can Yes you can
Yes
Yes, but he would get his GC through his wife not the adopted US citizen child.
Your boyfriend can not adopt your child while he also remains yours. It does not matter if he is a US citizen, legal alien or illegal alien. For him to do that he would need to marry you. The license would cost $35.00 and you would each need a picture ID.
It is easier to adopt a child in the US.
Dude No
The child of a US citizen is considered a US citizen.
no
If you're illegal you're not a citizen -- not hard really
Ya know, I'm not sure.
Yes, if born in the US, the child is automatically an American citizen.
Yes, if the child was born outside the US and one of the biological parents was a US citizen, you should go to the nearest embassy or consulate general of the US and register the child's birth so that he or she can officially be a US citizen (they are entitled to automatic US citizenship). If the child is born in the US, the birth certificate of the child is the proof of citizenship and no other paperwork is required. If the child was not the biological child of a US citizen (he or she was adopted, or belong to a non-citizen spouse that the US citizen has married), then the US citizen will have to apply for a US permanent residency visa for that child. The child is then eligible to become a naturalized US citizen after they turn 18 OR have lived in the US for 5 years, whichever comes later.
Yes, provided you fill all due documentation required by both the Mexican and American authorities.