Copied from Insufferably Intolerant Science Nerd Facebook group.
I’m on a mission to save fruits and vegetables and to reduce food waste.
Yesterday my son asked about the Earth’s formation how old was the Earth. I put some effort to find the best age-appropriate poster to hang out in his room. But everywhere I looked I saw incorrect periods or incorrect dates or even lack of Quaternary period (which started 2.58 billion…