The Periodic Table Symbol for lead is “Pb”, which comes from the Latin “plumbum”, meaning “lead.” Early pipes were made of lead, so people who worked with pipes became “plumbers”. ~ Merriam-Webster
Now you and I have learned something interesting today! If you see me posting random things, it’s because I’m resisting against AI slop of the same annoying topics over and over again.
(Image was generated by ChatGPT)