Report Abuse. There is no age restriction but pet shop owners are usually very responsible people and will not sell a puppy or a kitten or anything else to an unaccompanied child.
When the price goes up, naturalization rates go down. The current filing fee for Form N-400, the Application for Naturalization, with U.S. Citizenship and Immigration Services, for adult applicants is $680 ($595 plus an $85 biometric fee). This is certainly a prohibitive cost for individuals living below the poverty level.
Your fee must be included with your application. The U.S. Citizenship and Immigration Services (USCIS) does not accept cash. The form of your payment must be a check or money order drawn through a U.S. bank. U.S. Citizenship Filing Fee Exceptions. The $725.00 is the standard filing fee. However, you may qualify for exceptions. You are not required to pay the filing fee if you are submitting a request for naturalization because of your service in the military.