Originally Posted by
Kadagar_AV
It would be helpful if you could be more exact.
If we only talk about the "cavemen" as you so bluntly put it as the Homo group... we still have:
Homo habilis
Homo rudolfensis and Homo georgicus
Homo ergaster and Homo erectus
Homo cepranensis and Homo antecessor
Homo heidelbergensis
Homo rhodesiensis
Homo neanderthalensis
Homo sapiens
Homo floresiensis
Your question is very vague... Also, what exactly is the topic you want to discuss?
It's like someone walking in to a room saying "Hey, let's talk about bugs"
Would you by any chance be home schooled?