Answer:
Explanation:
It would be Some nations agreed to disarmament but some did not. Nations which has large armies and weapons usually doesn't agree in disarmament because it will give a strain and more effort are required to disband to follow the disarmament treaty. Also those nations who have an advantage in military power would not agree to lessen its power for the lesser power.
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I think C is the answer as well it seems most logical lol
It has helped develop the nation by allowing faster transportation of materials needed to colonize.
The answer is A. Pathways to Preosperity.