Don_Dickle@lemmy.world to Today I Learned@lemmy.worldEnglish · 2 months agoTIL that those oxygen masks that come down inside airplanes are connected to individual “chemical oxygen generators” rather than a supply of oxygen gasen.wikipedia.orgexternal-linkmessage-square8fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkTIL that those oxygen masks that come down inside airplanes are connected to individual “chemical oxygen generators” rather than a supply of oxygen gasen.wikipedia.orgDon_Dickle@lemmy.world to Today I Learned@lemmy.worldEnglish · 2 months agomessage-square8fedilink
minus-squareJusticeForPorygon@lemmy.worldlinkfedilinkEnglisharrow-up0·2 months agoPoor guy posted this then shot himself, so sad.
Poor guy posted this then shot himself, so sad.