Civil Aviation @lemmy.zip threelonmusketeers @sh.itjust.works 6mo ago Scott Manley Why Do Planes Still Use Lead In Fuel 30 Years After Cars Stopped? 1 crossposts Chemistry @mander.xyz threelonmusketeers @sh.itjust.works 6mo ago Scott Manley Why Do Planes Still Use Lead In Fuel 30 Years After Cars Stopped?
