| 41. | Expansion in Laurasia was dominated by Boreoeutheria, which includes primates and rodents, insectivores, carnivores, perissodactyls and artiodactyls.
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| 42. | The Cimmeria was separated from Gondwana around 400 mya during Devonian and rifted towards Laurasia, the northeastern arm of Pangea.
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| 43. | The presence of the late-surviving " Alveusdectes " in China suggests that diadectids radiated eastward across Laurasia.
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| 44. | Around 200 million years ago, the Laurasia supercontinent split completely, forming Laurentia ( now America ) and Eurasia continents.
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| 45. | Reno's team arrives in Laurasia six years after the 1949 team arrived, to find only a few survivors.
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| 46. | The orogeny between Laurasia and Gondwana created the Appalachian Mountains, and an exodus of water from the Laurasian land surface.
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| 47. | Moisture advection toward the Southern Hemisphere would have fueled heavy precipitation along the Gondwana coasts, while Laurasia remained very dry.
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| 48. | It developed from fragments of Laurasia, whose rocks were mainly Precambrian crystalline rocks, gneisses, and schists, and Gondwana.
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| 49. | Around 200 million years ago, Laurasia split up, forming the continents of Laurentia ( now North America ) and Eurasia.
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| 50. | In the Late Triassic period some 152 million years ago, Pangaea split into two minor supercontinents, namely Gondwana and Laurasia.
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