In 1-3 sentences, explain the role of entrepreneur in the economy

Four score and seven years ago our fathers brought forth on this continent a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal. —"the gettysburg address," abraham lincoln which quotation correctly uses an ellipsis to shorten lincoln’s words?

In some african american communities, unemployment was as high as percent.

What was the first major route to connect europe and asia