The united states acquire native american lands with such ease in the nineteenth century as by <span>Indian Removal Act made he move of tribes voluntary (either become American or let us use your territory. Thank you for posting your here. I hope the answer helps. </span>
<span>Josip Tito did not forge unity in Yugoslavia. He burried ethnic tension and divided the country into numerous ethnic groups. He wanted to curb nationalism and create ethnic groups. He also had secret police to stop things from getting out of hand.</span>
Stalin modernized agriculture in the Soviet Union through collectivization. The correct option among all the options given in the question is option "c". This was the method in which all the crops produced, lands, livestock and buildings were taken over by the government. After that the farmers became a waged labor of the government and they were also given a target to fulfill.
Mussolini saw the expansion of Italy as a way to increase national pride. The correct option as per the options provided in the question is option "a".
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They are significant because they help show how early humans lived their lives and told story's and showed how they lived.