josi11's profile - StumbleUpon

Last login: 4 hours agoJosi11: josi11 is a 45 year old woman from Lala Land, Colorado, USA.; Likes 806 pages, 30 videos, 229 photos • 69 fans • Received 21 reviews; Member since Dec 11, 2007

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http://www.sott.net/articles/show/155172-Study-suggests-link-between-comet-bombardment-and-movement-through-the-galaxy-causing-mass-extinctions-on-earth: May 2, 7:33pm 1 review •http://www.sott.net/articles/show/155...; From the page: "The periods of comet bombardment also coincide with mass extinctions, such as that of the dinosaurs 65 million years ago. Our present position in the galaxy suggests we are now very close to another such period."