Darkassassin07@lemmy.ca to memes@lemmy.worldEnglish · 4 hours agoTropical air defencec.tenor.comimagemessage-square10linkfedilinkarrow-up1256arrow-down14
arrow-up1252arrow-down1imageTropical air defencec.tenor.comDarkassassin07@lemmy.ca to memes@lemmy.worldEnglish · 4 hours agomessage-square10linkfedilink
minus-squareDarkassassin07@lemmy.caOPlinkfedilinkEnglisharrow-up34·edit-24 hours agoIt’s a tunnel that gets fish to the other side of the dam if I remember right. https://boingboing.net/2025/05/20/scientists-built-this-salmon-cannon-to-shoot-fish-over-dams-video.html
It’s a tunnel that gets fish to the other side of the dam if I remember right.
https://boingboing.net/2025/05/20/scientists-built-this-salmon-cannon-to-shoot-fish-over-dams-video.html