@[email protected]M to Science [email protected]English • 15 hours agostars & sharksmander.xyzimagemessage-square42fedilinkarrow-up1668arrow-down16
arrow-up1662arrow-down1imagestars & sharksmander.xyz@[email protected]M to Science [email protected]English • 15 hours agomessage-square42fedilink
Appalachian mountains are even older