Lee Duna@lemmy.nz to News@lemmy.worldEnglish · 8 个月前The Arctic permafrost is 1,000 years old. As it thaws, scientists worry what it might unleashwww.usatoday.comexternal-linkmessage-square34fedilinkarrow-up1252arrow-down15
arrow-up1247arrow-down1external-linkThe Arctic permafrost is 1,000 years old. As it thaws, scientists worry what it might unleashwww.usatoday.comLee Duna@lemmy.nz to News@lemmy.worldEnglish · 8 个月前message-square34fedilink
Removed by mod