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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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mamafay mamafay
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6 years ago
Changes in the sun angle above the horizon were first used to prove that Earth was spherical and also estimate its size about 200 years ago.
  Indicate whether the statement is true or false
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Flamebrain920Flamebrain920
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6 years ago
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mamafay Author
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6 years ago
this is exactly what I needed
logbi
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Yesterday
Thanks
novae
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2 hours ago
Smart ... Thanks!
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