How did fighting at Lexington and Concord cause the American revaluation?

Who is the plaintiff in united states vs lopez

How did inca develop their road system? a) they used mortar to hold the stones together.b) they built suspension bridges over rivers. c) they mixed copper and stone together to make the blocks.d) they laid roads in the cities, not in the less densely populated deserts.

Answer the questions in the image for brainliest