Which of the following is an example of a research question? A :Why is there debate about when the Declaration of Independence was signed?
B :When was the Declaration of Independence signed?
C :Who signed the Declaration of Independence?

B

Explanation:

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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."