<span>The American Indian Movement (AIM) was a political group.
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Explanation:
Tsar Nicholas II of Russia was very unpopular among the people of Russia. The main reason for this was due to their poor military and administrative decisions.
The colonists wanted their independence from England, so they rebelled in 1776, but the started the war even earlier. They started the Revolutionary War in the 1770's. The answer to your question is independence.
The Berlin conference in 1878 was an agreement to divide up African colonies between European powers, such as Germany, Portugal, France< England and Belgium. This was also dubbed "The Scramble for Africa" and led to the exploitation of Africans, notably in Belgian Congo and Rwanda