研究发现,海洋酸度上升,与二氧化碳排放有关,在8周内损坏鲨鱼牙齿。 Rising ocean acidity, linked to CO2 emissions, damages shark teeth in 8 weeks, study finds.

一项新的研究警告说,由人类二氧化碳排放造成的海洋酸度上升可能会削弱鲨鱼牙齿。 A new study warns that rising ocean acidity, caused by human carbon dioxide emissions, may weaken shark teeth. 鲨鱼牙齿位于酸性海水中,仅在8周内就出现损坏,有可能影响鲨鱼的狩猎能力,进而影响海洋生态系统。 Placed in acidic seawater, shark teeth showed damage in just eight weeks, potentially impacting sharks' ability to hunt and, in turn, affecting marine ecosystems. 这突出表明,气候变化不仅会提高海平面,而且会降低包括鲨鱼在内的海洋生物的生物特征。 This highlights how climate change not only raises sea levels but also degrades the biology of marine life, including sharks.