Random fact of the day, we have only had an ice north pole for 2.6 million years of the aprx 4.54 billion years since earths birth. That is why there is so much
oil in northern countries such as usa/alaska and Russia etc. Siberia not long ago was a warm forest. What happened? Rather simple, Continental shift close the ismus of Panama less then 5 million years ago. That small event is why the world is as cold as it has been for modern human history. We are currently in the coldest period of temps in the worlds history..
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