In a well written essay, Compare and Contrast the events of the Election of 1800 to the political climate of today,

because money talks, money is power. by limiting a person income potential, you limit their overall potential.

explanation:

just search google

explanation:

google is the best

probably 3 since archeologists and historians don’t understand there writing.

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."