It showed that the us could no longer stay in isolationism and it was to be probably the biggest influence in international affairs. When the us won ww2 and faced off with the soviet union it also showed that the us was the biggest world superpower.
Answer
What? could you explain the question a bit more?
I’d have to say C or D but I’d mainly go for C cause it’s pretty logical
They were large, with three rows of oars and multiple sails