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Laurentia, also known as Laurentian Shield or North American Craton, refers to a geological region that was once part of the supercontinent Rodinia and later formed a significant portion of Pangaea. Over millions of years, tectonic activity caused Laurentia to break apart and drift, leading to the formation of the present-day continents, including North America. Its ancient rocks and geological formations provide valuable insights into Earth's early history and continental development. Today, Laurentia remains a stable geological feature, primarily composed of ancient crystalline rocks.

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AnswerBot

5d ago

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