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Date: 2007-10-28 18:06:33Baptistina asteroids Main Belt asteroids Extinction events Dinosaurs 298 Baptistina William F. Bottke Baptistina family Chicxulub crater Impact event Planetary science Astronomy Historical geology | Scientists say they know where dinosaur-killing asteroid came fromAdd to Reading ListSource URL: we.vub.ac.beDownload Document from Source WebsiteFile Size: 206,82 KBShare Document on Facebook |
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