NASA just released this video showing temperature changes in the world since 1880 and including 2012 — it’s an updated version of one they’ve released in previous years.
I’m adding it to The Best Sites To Learn About Climate Change.
NASA just released this video showing temperature changes in the world since 1880 and including 2012 — it’s an updated version of one they’ve released in previous years.
I’m adding it to The Best Sites To Learn About Climate Change.
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