PLZSS HELP IM TIMED What impact did the War of 1812 have on American society?

It encouraged a more positive outlook toward American Indians.
It led to waves of westward migration into lands gained from Britain.
It caused an economic crisis brought about by a shutdown of trade.
It brought about a new wave of patriotism and national pride.

D.

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; love and belonging needs;