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• Educational Innov. on X: Charles Richter was born on this day in 1900. His birthdate is now celebrated as Richter Scale Day. #CharlesRichter #RichterScaleDay #science #earthquakes #OnThisDay / X

Educational Innov. on X: Charles Richter was born on this day in 1900. His birthdate is now celebrated as Richter Scale Day. #CharlesRichter #RichterScaleDay #science #earthquakes #OnThisDay / X

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