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I don't think the original configuration of continents is well-understood. The continents have drifted together and apart again several times in the past 3+ bil
by Sharlin 4y ago
I don't think the original configuration of continents is well-understood. The continents have drifted together and apart again several times in the past 3+ billion years. Pangaea was just the most recent supercontinent.
- gus_massa 4y agoHere is a nice video from the last 1000 million years https://bigthink.com/hard-science/plate-tectonics-animation/ https://bigthink.com/hard-science/plate-tectonics-animation/