@jambo12; I studied Geology, Geomorphology, Climatology and Resource Management at university [as well as Mathematics, History and even Business Management, Psychology and Leadership as part of teacher-training] so I'm aware as to the difference between geological history and human history.
Re your comment about 'the free press'; the only things that are free from Murdoch Mouthpieces are lies and misinformation - just ask James Murdoch!