Quote:
Originally Posted by crockett
Yes there is.. We have shit loads of data gathered from the ice sheets from both poles. It's just certain people choose to pretend the data doesn't exist or that it's somehow questionable. Meanwhile 97% of scientist agree man is speeding up global warming yet we have experts here on GFY whom will say otherwise..
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crockett, that only shows different times that the Earth was different temps and had different quantities of different gases in the atmosphere. Which shows that there is NO "normal" for the Earth.
It is ever-changing and ever-evolving.