Asteroid Impact
0:12 500km asteroid<br />0:47 Destination: The Pacific Ocean<br />1:17 The impact peels the 10km crust off the surface<br />1:28 The shockwave travels at hypersonic speeds<br />1:53 Debris is blasted into low Earth orbit<br />2:11 and returns to destroy the surface of the Earth<br />2:55 The firestorm encircles the Earth<br />3:05 vaporizing all life in its way<br />3:34 Within 1 day the surface of the Earth is uninhabitable<br />4:19 Evidence shows that this has happened at least 6 times in Earth's history