A.Commoners earned money through labor or craftsmanship, while slaves were not paid for their work.
The world is in fact round. Before he sailed around the world it was believed that the earth was flat and if you sailed too far you would fall off the edge.
Answer:
Woodrow Wilson.
Explanation:
W. Wilson was a Democrat who became US president in 1913. He served for two periods and led the US during WWI.
What am I supposed to be answering?
"Change we can believe in" or "Yes we can!"