6 ms·There was an ice sheet starting just north of this area, it would have melted at 10°C.by rjsw 7d agoThere was an ice sheet starting just north of this area, it would have melted at 10°C.deleted 7d ago[deleted]dismalaf 7d agoThere's still an ice sheet an hour from my home, and it's 5-35 degrees all summer....deleted 7d ago[deleted]Scarblac 7d agoIf it didn't melt in summer, its start would have been further to the south.