Cambyses II son of Cyrus the Great, was emperor of the Achaemenid Empire. Cambyses' grandfather was Cambyses I, king of Anshan
Lewis and Clark traveled up the Mississippi River that compromises the Louisiana Purchase to reach the Bitterroot Mountains.
The wall separated East Berlin and West Berlin. It was built in order to prevent people from fleeing East Berlin. In many ways it was the perfect symbol of the "Iron Curtain" that separated the democratic western countries and the communist countries of Eastern Europe throughout the Cold War.
while the chernobyl and gulf war killed thousands the wall was still way worse.
