Moises Daugherty posted an update in the group Discovery 3 years, 2 months ago
A New Study Is Indicating That The Meteorite That Killed The Dinosaurs Seem To Be Long-Period Comets, From Oort Cloud. As These Comets, When Close To The Sun, Could Break-Up, Creating The Right Conditions And Impact That Killed The Dinosaurs. This Notion Is Supported By Comet’s Carbonecous Chondrites Composition In The Chicxulub Crater.
What Really Killed The Dinosaurs? Harvard Researchers Propose New Theory : NPRHarvard researchers say a comet from deep space — not an asteroid from the belt past Mars — was responsible for the mass extinction. Others are skeptical.