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An excellent international resource for the laboratory equipment industry.

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  1. Sea Levels, Cooling Caused Extinction According to DatabasesThe second-largest mass extinction in Earth’s history coincided with a short but intense ice age during which enormous glaciers grew and sea levels dropped. Although it has long been agreed that the so-called Late Ordovician mass extinction—which occurred about 450 million years ago—was related to climate change, exactly how the climate change produced the extinction has not been known. Now, a team led by scientists at the California Institute of Technology (Caltech) has created a framework for weighing the factors that might have led to mass extinction and has used that framework to determine that the majority of extinctions were caused by habitat loss due to falling sea levels and cooling of the tropical oceans.Read more: http://www.laboratoryequipment.com/news-Sea-Levels-Cooling-Caused-Extinction-According-to-Databases-041112.aspx

    Sea Levels, Cooling Caused Extinction According to Databases

    The second-largest mass extinction in Earth’s history coincided with a short but intense ice age during which enormous glaciers grew and sea levels dropped. Although it has long been agreed that the so-called Late Ordovician mass extinction—which occurred about 450 million years ago—was related to climate change, exactly how the climate change produced the extinction has not been known. Now, a team led by scientists at the California Institute of Technology (Caltech) has created a framework for weighing the factors that might have led to mass extinction and has used that framework to determine that the majority of extinctions were caused by habitat loss due to falling sea levels and cooling of the tropical oceans.

    Read more: http://www.laboratoryequipment.com/news-Sea-Levels-Cooling-Caused-Extinction-According-to-Databases-041112.aspx

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