PLS ANSWER; 8TH GRADE HISTORY (ANSWER ALL 2) THX SO MUCH!

Need plz? due in 10 will give brainliest which of the following was the most significant aspect of revel's election to the senate? a.his election showed that the u.s. would quickly move past the civil war. b.his election to uphold the thirteenth and fourteenth amendments which gave freed slaves citizenship and voting rights. c.his election demonstrated the states were united in a union once more. d.his election was the first step in opening doors for other african-american political leaders.

Capitalism competed with dominance in the twentieth century communism merchantilism free enterprise feudalism

What conclusion about the role of the media can be drawn from these headlines?