A should be the correct anwser, so sorry if i’m wrong
Usually it is the invasions and communism
I rhink the answers should be a and b
Answer:
B. The rebuilding of everything that was damaged in the war
Explanation:
Reconstruction basically means rebuilding if I'm not wrong, so they are reconstructing things that were damaged
They brought different things with them, like different beliefs and religions. They also brought different technologies as in tools.