Zombies are good source of perpetual energy, just get one on a treadmill and connect the treadmill to a generator. Submitted by UniqueCold3812 t3_zjypfl on December 12, 2022 at 1:10 PM in Showerthoughts No comments 4
ELI5: how does fresh water ice forms out of sea water( salty), shouldn't it make salty ice? Does water "purifys" itself during phase conversation or what? Submitted by UniqueCold3812 t3_z6lkjt on November 28, 2022 at 3:32 AM in explainlikeimfive 7 comments 1