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So, it’s actually pretty easy to envision what Earth was like before humans, because in the grand scope of time, that’s EXTREMELY recent history — trees, flowers, water, and general environments are largely still the same as today.
You know the analogy: if Earth’s history was a clock, humans would only have existed for a couple of seconds yadda yadda.
But I’m talking before that. What was Earth like before dinosaurs? Before… trees? Before water itself? Bet’cha never thought about that.
Well here are some cool ass facts about how Earth was alien once upon a time.
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