Explanation:
ummm am confused here do you have and article or something that might help because I don't understand your question here?
economic idk specifically what u mean by effective but in effective in damage there was a lot to be rebuilt after the war and the cost of bullets and guns was bad to
Answer:
I'm pretty sure that it is - It allowed people in the territories of Kansas and Nebraska to decide for themselves whether or not to allow slavery within their borders.
Explanation:
Hope this helped.
I think that they will have a more futuristic touch and if you have seen the movie After Earth something like that