Originally posted by SecretsUnfold
I heard yellowstone is so big, if it erupts it will destroy half of north america and even parts of europe.
Is this true?
Pretty much true, although destroy I would limit to the states surrounding Yellowstone. The rest of America - East would be covered in a thick layer of ash, perhaps 8 feet deep in some places.
This would disrupt the food growing capabilities of much of America. The ash plume would engulf a big part of the Earth and could potentially cool off the planet as it blocks us from the sun.
The United States, as a country, would effectively be finished. There would be a global depression, etc., etc,. etc.
edit on 17-3-2011 by
harrytuttle because: (no reason given)




