Monthly Archives: June 2012

Largest Earthquake Ever Recorded

The largest earthquake ever recorded took place in Valdivia, Chile on the evening of May 22, 1960.  The U.S. Geological Survey explains that it reached a magnitude of 9.5 on the Richter scale (the energy equivalent of 10+18 joules) and spanned roughly 1,000 kilometers of land (10+04) from Lebu to Puerto Aisen. The earthquake left [...]

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Skin

Here are a few facts you might not know about your skin. . . Skin is your body’s largest organ. Globally, dead skin accounts for about a billion tons (10+09) or 1 trillion pounds (10+12) of dust in the atmosphere. Your skin sheds 50,000 cells every minute— that’s 72,000,000 cells (10+07) each day and 26,280,000,000 [...]

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  • Countdown to Powers of Ten Day

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