Civics Test Flash Cards for the Citizenship Naturalization Test Civics flash cards for the USCIS Naturalization test. This set of cards covers every one of the 100 questions that can be asked during the Naturalization interview. They cover all aspects of US history and government. Packed in a clear plastic hard case the cards are printed in full color with wonderful graphics. The cards are 'Playing Card Sized' for convenience and easy storage. English language version. Printed in 2013. Heavy laminated card stock for durability.