Flying Squid@lemmy.world to Political Memes@lemmy.world · 3 years agoIt's always been true.lemmy.worldimagemessage-square85linkfedilinkarrow-up11.44K
arrow-up11.44KimageIt's always been true.lemmy.worldFlying Squid@lemmy.world to Political Memes@lemmy.world · 3 years agomessage-square85linkfedilink
minus-squaredoctorcrimson@lemmy.todayBannedlinkfedilinkarrow-up1·3 years agoWell, our systems and societies grow ever more complex and stable, but yes there was a sudden drop in average IQ due to leaded anti-knocking agents being added to fuel, among other pollutants affecting development.
Well, our systems and societies grow ever more complex and stable, but yes there was a sudden drop in average IQ due to leaded anti-knocking agents being added to fuel, among other pollutants affecting development.