What if a huge asteroid hit earth?

[cmspaz]

Originally Posted by RLFebo

I would imagine the flames would engulf the world. Your thinking on small scale terms. This is a very very large scale event. Larger than most can really think of in any sort of terms. I mean one volcano can release a pyroclastic cloud that travels for miles.

Hell, Mt. St. Helens affected the weather patterns here back when it went off.