SensorAmmonia t1_jbbgkvv wrote on March 7, 2023 at 9:04 PM Reply to comment by diemos09 in Explore North America 20,000 years ago, at the peak of the last glacial age [OC] by mydriase North of that line the climate was more than 12 degrees colder than today forcing settlers to move south. Permalink Parent 3
SensorAmmonia t1_jbbgkvv wrote
Reply to comment by diemos09 in Explore North America 20,000 years ago, at the peak of the last glacial age [OC] by mydriase
North of that line the climate was more than 12 degrees colder than today forcing settlers to move south.