The wast ward expantion affected the geography because of the agiculture and the native americans land being taken away and forced to move.
"Focus" allows us to be more efficient and to use our resources effectively by focusing our time, talents, and resources on a few tasks, since this saves us from distraction.
I think B is the appropriate answer among the others. Hope this helps :)
Answer:
My assumption is that the answer is 'Limits were needed on goods that were in short supply.'
Explanation:
this is because the War disrupted trade, limiting the availability of some goods.
