I do not think the settlers were justified in expanding west, because the territory was already claimed by the Native Americans. I do understand the promise the promise that was made, but the settlers had no right to try to settle in the west.
B. False. Bush invaded iraq without approval of Congress.
A powerful leader named mentuhotep ll became king of southern Egypt He launched an attackOn the north eventually Reunited Egypt under one rule. I hope this helps:))
