The major cultural contribution of the Byzantine Empire that means a picture made of many cubes of marble or glass is a Mosaic
The Soviet Union’s means of cutting off Eastern Europe from the rest of the world and turning them communist.
Congress thought President Lincoln was being to sincere and forgiving toward the Confederate side of the US (remember that they seceded from the Union and formed their own goverment which started the American Civil War).
I wanna say it's D but I'm not sure.
