profdc9@lemmy.world to Showerthoughts@lemmy.world · 1 year agoThe eclipse shadow travels on the ground at about 2300 mph, so you could follow it with an SR-71.message-squaremessage-square22linkfedilinkarrow-up1172arrow-down14
arrow-up1168arrow-down1message-squareThe eclipse shadow travels on the ground at about 2300 mph, so you could follow it with an SR-71.profdc9@lemmy.world to Showerthoughts@lemmy.world · 1 year agomessage-square22linkfedilink
180+10=190