Read the responsibilities that were required of clerks from the "Immigrant Inspector” section of "The Workers of Ellis Island.” - Conducted face-to-face interviews with every foreigner - Verified immigrants’ answers by checking them against answers given at the port of exit - Needed to make sure that the person entering was not a member of a class not permitted under US immigration laws These details all relate to the central idea that the immigrant inspectors at Ellis Island .

the answer is performed a crucial job

Explanation:

got it right on edge

because of all the immigration, america became one big melting pot. the diversity of cultures from all over the world made america somewhat divided as well. people that immigrated stayed with their kind, and their traditions, while native born americans stayed with their kind and their traditions. normally, people born in american scorned the immigrants as well. the new religions also divided america. in summary, it took away from the american culture and identified america as the "melting pot."