as an agrarian republic in which states and localities held most of the power
B. World War l
While white men went off to fight in the war, African Americans moved north for better job opportunities.
On April 12, 1961, aboard the spacecraft Vostok 1, Soviet cosmonaut Yuri Alekseyevich Gagarin becomes the first human being to travel into space. During the flight, the 27-year-old test pilot and industrial technician also became the first man to orbit the planet, a feat accomplished by his space capsule in 89 minutes.
Hope this helps
I believe A and C are correct.
I think that it is c. because it makes the most sense.