Answers

  • Brainly User
2014-11-11T06:55:30+05:30
The earth is spherical because of gravity . There is equal gravity in china as well as united state no matter wherever you stand at any side of the earth, therefore all the layers of rock are pulled equally until it forms an almost perfect square..
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2014-11-11T10:07:27+05:30
the earth is spherical in shape because of its own gravitational pull on all sides.
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