Knight;
Here is the wiki on the K/T extinction event;
http://en.wikipedia.org/wiki/Cretace...tinction_event
It includes this picture;
And this text;
The reason they think meteor or such is the iridium they tend to find in this layer.K–T boundary along Interstate 25 near Raton Pass, Colorado. The iridium-rich ash (the boundary) is indicated by the red arrow.
This is a great oportunity to go see what those crazy old earthers are talking about, go see the layer, get some samples from it, look at the dirt above and below.
The old earthers say it's an extinction event from 65 million years ago that took out most life on the planet.
What do you say it is?