hydrology (haÉªËdrÉlÉdÊÉª) n (Physical Geography) the study of the distribution, conservation, use, etc, of the water of the earth and its atmosphere, particularly at the land surface hydrologic, ËhydroËlogical adj ËhydroËlogically adv hyËdrologist n.
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.
Learn more about your eligibility for naturalization in our Citizenship Resource Center. Citizenship Resource Center. USCIS fee estimates are based on current rate of $540 per renewal plus an estimated 3% inflation rate. The expected lifetime is based on the average of 78 years.