Clinicallydepressedpoochie@lemmy.world to Ask Lemmy@lemmy.world · 11 months agoHow did people treat radio active material before they knew what radio activity was?message-squaremessage-square50linkfedilinkarrow-up180arrow-down17
arrow-up173arrow-down1message-squareHow did people treat radio active material before they knew what radio activity was?Clinicallydepressedpoochie@lemmy.world to Ask Lemmy@lemmy.world · 11 months agomessage-square50linkfedilink
minus-squarethisbenzingring@lemmy.sdf.orglinkfedilinkEnglisharrow-up4·11 months agowhoever downvoted me should look up the 7th Generation principle
whoever downvoted me should look up the 7th Generation principle