Laurasia definition

  • noun:
    • The protocontinent regarding the Northern Hemisphere, a hypothetical landmass that based on the principle of plate tectonics split up into united states, Europe, and Asia.
    • a hypothetical continent that (based on plate tectonic theory) separated later on into united states and Europe and Asia
  • proper-noun:
    • A supercontinent including the majority of the landmasses which make up today's continents for the north hemisphere.

Related Sources

  • Sentence for "Laurasia"
    • North America then joined with Eurasia…
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  • Hypernym for "Laurasia"
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