Submitted by cakedayCountdown t3_10evzud in askscience
icbmike_for_realz t1_j4wzltr wrote
Reply to comment by tandjmohr in Extinction of the Dinosaurs: What did I miss? by cakedayCountdown
Over what time span did these flows spread?
Would an individual dinosaur be overtaken or could they run away?
Or were they pressured by being pushed out of their environments?
tandjmohr t1_j4x81hw wrote
Some of the individual flows happened within 50,000 years of each other. I believe the total time of the flows was 750,000 to a million years or so.
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