cannedtuna@lemmy.world to Microblog Memes@lemmy.worldEnglish · 2 months ago20 years ago things weren’t so shitlemmy.worldimagemessage-square280linkfedilinkarrow-up12.05K
arrow-up12.05Kimage20 years ago things weren’t so shitlemmy.worldcannedtuna@lemmy.world to Microblog Memes@lemmy.worldEnglish · 2 months agomessage-square280linkfedilink
minus-squareAlcoholicorn@mander.xyzlinkfedilinkEnglisharrow-up7·2 months agoIf you close it, the rate of heat loss in even a cheap vacuum flask is minimal, as in “scalding hot coffee poured in the morning is too hot to drink 8 hour later” minimal.
If you close it, the rate of heat loss in even a cheap vacuum flask is minimal, as in “scalding hot coffee poured in the morning is too hot to drink 8 hour later” minimal.