I think it also has a lot to do with the humidity of human breath.
Comment on Bear
Holyhandgrenade@lemmy.world 2 months agoIs this the cave where they built a full scale replica for visitors right next to the actual cave because the real cave is too sensitive to light?
P00ptart@lemmy.world 2 months ago
negativenull@lemmy.world 2 months ago
Yes, this is that one.