Which of the following describe activities of groups such as the ku klux klan, the knights of the white camellia, and the red shirts and white leagues to undermine reconstruction?

use of terrorism to prevent African Americans from voting.

Explanation:

Even after the End of the Civil War, many Southerners feel humiliated and there was a sense of dominance of the Republicans. Therefore these groups formed in the South to overthrow the Republicans by organizing violent methods to stop African Americans from voting. They were against the amalgamation of the races and want to restore the old cultural patterns in which the white enjoyed a superior status.

companies sell stock to their businesses grow and become "public"

on 6 november american voters will elect members of the house of representatives and the senate, which together are called congress.

both houses of congress are currently controlled by the republican party, which backs president donald trump.

the democrats think they can win control of the house of representatives this year by winning a majority of seats.

doing so would let them block or delay the president’s plans by refusing to enact them.

all 435 seats in the house of representatives are up for election.

if the democrats want to take control of the house by having the most seats, they’re going to have to claim at least 23 from the republicans.

graphic: the battle for the house of representatives