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Physical Environment > Continents |
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This site tells the story of the history of the universe. Click Earlier and Later to follow the story. Note: Many facts have been simplified to make them easier to understand. |
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The remains of the ancient volcanoes floating on the mantle were finally weathered flat. These light rocks were the first continents.
Since then continental drift has made these ancient continents grow. Today we find 7 continents on earth:
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Physical Environment > Continents |
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Basic Information |
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