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How did we find out the Earth is round?
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How did we find out the Earth is round?

by Isaac Asimov, Matthew Kalmenoff

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Accession 10681 ISBN 0802761216 Publisher Walker and Company
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Curated Derived
Astronomy Discovery Earth Economics Education Geography History Publications Science Transportation
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Identity

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How did we find out the Earth is round?
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1972
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brief_description
Discusses the theories that led to the discovery that the earth was round.

Subjects & people

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Matthew Kalmenoff, Isaac Asimov
tags→ tags
Science, Astronomy, Physical sciences, Inner planets, Planets, Solar system, Physics, Moon, Satellites, Technology, Stars, Galaxies, Non-book materials, Library materials, Research, Science -- History, Earth (planet), Chemistry, Discoveries in science, Maps, Cartographic materials
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