Coggle requires JavaScript to display documents.
US history 美國歷史 (the beginning
Arrival of Columbus(1492)哥倫布抵達 (European…
US history 美國歷史 (the beginning
Arrival of Columbus(1492)哥倫布抵達 , 13 British colonies(by 1770s) 英國殖民, American civil war 美國內戰, the new government 新政府, WWII二戰, the Global Power全球強國)