Which form is associated with orphans adopted abroad by a U.S. citizen?

The I-600 form is specifically designed for use in the adoption of foreign orphans by U.S. citizens. This form facilitates the processing of a foreign child's eligibility for orphan status under U.S. immigration law, allowing the child to be adopted by an American citizen. The I-600 is crucial in establishing that the child qualifies as an orphan and can be brought to the U.S. to live with their adoptive family.

Other forms, while important in the immigration process, serve different purposes. For example, the I-485 is for adjusting status to that of a lawful permanent resident, often used by individuals already in the U.S. The I-130 is a petition for an alien relative, primarily intended for U.S. citizens or lawful permanent residents wishing to bring family members into the country. Finally, the I-90 is used for renewing or replacing a Green Card. Each of these forms addresses distinct immigration needs, establishing the I-600 as the correct choice for the adoption of foreign orphans by U.S. citizens.