posted on Nov, 5 2014 @ 05:33 AM
As astronomers have found large bodies of ice in space, and the outer moons are covered in the stuff, kilometres deep in some cases, I think the earth
ran into an ice field at some point, large and small chunks, just like the asteroid belt, and with such a huge influx of absolute zero cooling, the
earth cooled quickly, or the crust I should type, so that continents formed rapidly, and the oceans did too.