Earth Science

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Computer models of Earth's climate project increases in the average temperature from 2°C to 6°C by the end of the century. Have these high temperatures ever occurred before in the past 400 000 years?

  • Earth Science -

    According to the graph at (Broken Link Removed) the answer is No.

    For temperatures above 6 C, you have to back about 50 million years.

    Man has quickly turned things around.

  • Earth Science -

    thanks a lot:)

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