U.S.S. Battleship Iowa

Today we visited the U.S.S. Battleship Iowa. It is a very large battleship which has fire floors. Each floor has its own function. Officer's Wardroom, R2D2, Quarterdeck, Captain's Bedroom, Sailor's Bunk, Ship's Bow, Big Metal Mushroom, Mess Deck, Bridge, Tomahawk Launcher are the famous places. This battleship used every technologies in that time. Why did the United States of America win the WW2 and fight back the Japanese armies? I think it depends on the technologies of armies, patriotism and pursue peace. But what is war? The war just take us painful? Of course not but we should pursue peace. The funny thing is that we use war to stop the other war. I think this battleship always remind people to pursue peace and remember the war.