阅读下面的文章,完成后面的题目。俄钻冰3 769米探秘南极冰下湖闫亮俄罗斯研究人员宣布,考察队经过30多年努力,钻透南极冰层,触及冰层下存在大约2 000万年的巨大淡水湖。美国国家航空航天局首席科学家瓦利德·阿布达拉提评价说:“在最简单意义上,这将改变我们思考生命的方式。”研究人员在南极极点以东大约1 300千米、冰 Read the following article to complete the back of the topic. Russian drill ice 3 769 m Quest Antarctic ice lake Yan Liang Russian researchers announced that after more than 30 years of efforts, the expedition has drilled through the Antarctic ice sheet and touched an enormous freshwater lake of about 20 million years under the ice. Walid Abdallahti, NASA chief scientist, commented: “In the simplest sense, this will change the way we think about life.” Researchers at about 1 300 km east of the poles of the Antarctic, ice