Break-up of Pangaea into today's continents

Break-up of Pangaea into today's continents (175 million y)

/fact/break-up-of-pangaea-into-todays-continents

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Neat Ratios ...

Break-up of Pangaea into today's continents (175 million y)

is 2/5 of Time since the end of the Ordovician geologic period (444 million y)...more
is 500 x Age of earliest Neanderthal fossils (350,000 y)...more
is 5000 x Age of the earliest cave paintings (35,000 y)...more

If this was a standard unit ...