Posted: Feb 22, 2013 8:51 am
by Rumraket
tsninjapirate wrote:Not that Cambrian Explosion bullshit a-fucking-gain! Didn't Thunderfoot already pound that 6-million-year "boom" into the ground several times in really old episodes of WDPLAC?

What's worse, some estimates put it at 15-25 million years depending on how you define it. Not much of an "abrupt appearance" mehinks.