Answer:
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Answer: Because Communism (Soviet union) And capitalism are almost complete opposites of each other and their ideology clash with each other
The correct answer should be
<span>c. They developed in almost total isolation from the rest of the world
Only in the new century was it made possible to discover them when shipping became developed enough to allow people to cross into the new continent. They developed isolated from everyone and only ever met other American tribes from time to time.</span>
