Answer:
D) They made an agreement to not attack each other, which was broken by Hitler
I took this already your answer is 1,000
Africa was split into pieces and every European country had a share
So, the dispute over<span> the </span>Oregon<span> Country was </span>settled<span> in 1846 by the peaceful negotiation of a treaty between the US and </span>Britain<span>.</span>
The answer is Slator Mill