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2 matches found for search term Ordovician Period, exact phrase.
End of 2 total matches
Ordovician Period Glaciation - V1
Artwork showing a map of the south polar regions of Earth during the late Ordovician Period (480 MYa). Scientists have identified
two distinctive cyclic episodes of glaciation, each due to a different cause and
having different effects on ice distrib...
Keywords:
... ndwana, ice, Laurentia, map, obliquity, Ordovician
Period, paleo, Siberia, Solar ...
Ordovician Period Glaciation - V2
Artwork showing a map of the south polar regions of Earth during the late Ordovician Period (480 MYa). Scientists have identified
two distinctive cyclic episodes of glaciation, each due to a different cause and
having different effects on ice distrib...
Keywords:
... ndwana, ice, Laurentia, map, obliquity, Ordovician
Period, paleo, Siberia, Solar ...