Tim has used an abstract form of expression in his artwork NARRATIVE form element of artwork in being discussed here.
Your answer is "A" because of him finding Americas first Amerigo was the one.
c. It was technically<em><u> illegal</u></em> for the slaves to travel on but its what brought them to freedom and was in their terms like a railroad to the North ..."an escape from slavery."
The Soviet Union rocketed Sputnik<span> into space on Oct. 4, 1957. This was the first artificial satellite any nation sent out of the Earth.</span>