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在被污染的同时,因温室效应造成的冰川逐年消融,使海平面上升。许多海洋生物在动乱、变化中濒临灭绝。试想:如果你是小鱼几,该怎样继
At the same time as pollution, glaciers caused by the greenhouse effect gradually melt and sea levels rise. Many sea creatures are on the verge of extinction in turmoil and change. Imagine: If you are a fish how to follow