Answer: spheres of influence
In international relations, a sphere of influence is a region over which a state has a level of cultural, economic, military or political control. This control is exclusive and more accommodating to the power outside the border.
China in the late 19th and 20th century was divided into these spheres of influence, as many European powers held control over large territories. These were taken either by military attacks, threats to the Chinese authorities or unequal treaties.
Worcester v. Georgia, was a case in which the United States Supreme CourtvacCourt vacated eviction of Samuel Worcester and held that the Georgia criminal statute that prohibited non-Native Americans from being present on Native American lands without a license from<span> the state was unconstitutional.
So I believe the best answer would be B. </span><span>the Cherokee Nation could refuse to sign treaties.</span>
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Germany had just successfully invaded France.
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C is the answer to your question about your being in the wrong hope it help have go day /$