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Earth's mass has remained constant, and thus the gravitational pull at the surface has decreased over time; Earth's mass has grown with the volume in such a way that the surface gravity has remained constant; Earth's gravity at its surface has increased over time, in line with its hypothesized growing mass and volume.
Higher Prices due to the lack of incoming goods and capital.
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obama or kennedy obama showed the U.S. that even a balck man can control a country. kennedy showed people that being racsist should not be a option or a thing and he was assasanated bc he said to much truth about the gov.
The wounded knee massacre occurred in response to attacks from sioux indian warriors in white plantations