Comment on If hot air rises, why is it colder at the top of a mountain?
milicent_bystandr@lemm.ee 2 months agoThat must be why it’s still warm in aeroplanes that fly higher than Everest.
Comment on If hot air rises, why is it colder at the top of a mountain?
milicent_bystandr@lemm.ee 2 months agoThat must be why it’s still warm in aeroplanes that fly higher than Everest.
sirico@feddit.uk 2 months ago
Also why cold air balloons never took off
milicent_bystandr@lemm.ee 2 months ago
Oh, they did take off… They just went “ppthhlppppsssssssspplpssseeeeeeeethstsplpssseeeeeeeesssssssss” and fell to the ground again.