Well, I got your point. So, if I revise may statement and say "We are all descendants of a single human being," does evolutionary evidence contradict my statement?
That changes the topic of the thread. If that's what you wanted to debate, then you should have worded it that way.
I didn't avoid answering. I deliberately didn't answer the question. As I said, you changed the topic. My position deals with Adam of the Bible. You've eliminated that from your question, so I have nothing to add to this thread.