Geology

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troyunrau@lemmy.ca

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Xkcd: Earth Temperature Timeline (m.xkcd.com)

submitted 1 year ago by troyunrau@lemmy.ca to c/geology@lemmy.ca

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I keep this one on hand for discussions with people who say "but the climate has always varied". Rate of change is a thing.

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[–] zpnrg1979@lemmy.ca 1 points 1 year ago

Another one to give them is amtospheric CO2 over time. I recall one graph in my undergrad where it also had significant anthropological events on it like when the industrial revolution started etc.