It's _really_ hard to push the air out of a normal room using even ridiculously large amounts of helium...
(The buildings are FAR from tight...)
It can be dangerous with gasses heavier than air, helium - not really (both due to lightness and low specific heat)
dzaber 3 months ago
Did anybody see the screwdriver fall off?
hikerdude4000 6 months ago
I love how the guy in the shorts comes INTO the room and closes the door!!! Oxygen is a good thing for humans..... lots of helium, means possible asphyxiation....
sbscottmonkey 11 months ago
It's _really_ hard to push the air out of a normal room using even ridiculously large amounts of helium...
(The buildings are FAR from tight...)
It can be dangerous with gasses heavier than air, helium - not really (both due to lightness and low specific heat)
dzaber 3 months ago
Did anybody see the screwdriver fall off?
hikerdude4000 6 months ago
I love how the guy in the shorts comes INTO the room and closes the door!!! Oxygen is a good thing for humans..... lots of helium, means possible asphyxiation....
sbscottmonkey 11 months ago