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General Discussion => Science & Nature => Topic started by: sam on May 19, 2010, 02:06

Title: Pictures: America's Ten Most Dangerous Volcanoes
Post by: sam on May 19, 2010, 02:06

Quote

A lava outcrop juts from the rim of Oregon's Crater Lake. Born of a blast that expelled more than 50 times the volume of magma as the Mount St. Helens eruption 30 years ago, this watery caldera is also the United States' tenth most dangerous volcano, according to the U.S. Geological Survey (USGS).

http://news.nationalgeographic.com/news/2010/05/photogalleries/100518-mount-st-helens-americas-most-dangerous-volcanoes-science-pictures/?now=2010-05-18-00:01#most-dangerous-volcanoes-united-states-crater-lake-oregon_20364_600x450.jpg

Title: Re: Pictures: America's Ten Most Dangerous Volcanoes
Post by: Clive on May 19, 2010, 09:28

Was Mount St. Helens really 30 years ago???   :bawl:

Title: Re: Pictures: America's Ten Most Dangerous Volcanoes
Post by: Rik on May 19, 2010, 09:48

When we still had hair... ;D

Title: Re: Pictures: America's Ten Most Dangerous Volcanoes
Post by: Rodders on May 19, 2010, 10:42

...and lived in caves.  (https://www.pc-pals.com/smf/proxy.php?request=http%3A%2F%2Fimg.photobucket.com%2Falbums%2Fv300%2FMothballs%2FSmileys%2Fcaveman2.gif&hash=9397c5035a5aa6f574303e3a8a4589eda1748fb2)

Title: Re: Pictures: America's Ten Most Dangerous Volcanoes
Post by: Rik on May 19, 2010, 11:15

Eating passers by.  ;D

Title: Re: Pictures: America's Ten Most Dangerous Volcanoes
Post by: Simon on May 19, 2010, 11:17

:pmsl: