What event triggered american sanctions against the soviet union in 1979? a. the soviet invasion of cuba
b. the building of the berlin wall
c. the soviet invasion of afghanistan
d. the soviet launch of a new satellite

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

explanation:

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."

answer; (true);

answer; larger numbers of minority;