What were the two tasks that Thomas Jefferson gave to Lewis, Clark, and the Corps of Discovery? Were they successful in both tasks?

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?

Which number on the map indicates the farthest reaches of alexander conquests?

Part of this area became a fur trading post after the dutch west india company colonized it.