Originally Posted by El Sitherino
Actually, if anything, we adapted to eating plants.
Before we could farm, we hunted. And I'm fairly sure it doesn't take 5 dudes with spears to "kill" a tomato.
Unless it were the attacking killer kind.
*Jae breaks into song--"Attack, of the Killer To-maaaa-toes! Attack, of the Killer To-maaaa-toes!"*
To be honest, we can make some educated guesses on this, but I don't know if we'll ever definitively know unless there's just some incredible archaeological find, and I suspect even if we found that, it'd still be very specific to that culture.
The only real decision we get to make is whether we eat as vegetarians or not.