Comment on Archaeologists in China Discover the Oldest Stone Tools Outside AfricaparentComments−powerapple8ywhat's wrong with trying to prove something? As long as it is research, I can see nothing wrong with it. Especially if they want to understand where they are from.
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what's wrong with trying to prove something? As long as it is research, I can see nothing wrong with it. Especially if they want to understand where they are from.