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How do you know this for sure? Species may have come and gone, the fossil record is minuscule for the billion-years timespan.
by polotics 4y ago
How do you know this for sure? Species may have come and gone, the fossil record is minuscule for the billion-years timespan.
- koheripbal 4y agoThere has been research into that notion. ... the conclusion is that no industrialized creatures have inhabited the earth before.
- polotics 4y agoIntelligent != Industrialized