精品解析:2020年上海市中考地理试题(解析版)
2020年上海市中考地理试卷一、选择题(共10分,每小题2分,每小题只有一个正确答案)1.北温带和北寒带的分界线是()A.北回归线B.南回归线C.北极圈D.南极圈【答案】C【解析】【详解】五带中,北回归线是热带和北温带的分界线,南回归线是热带和南温带的分界线,北极圈是北温带和北寒带的分界线,南极圈是北温带和南寒带的分界线。故选C。2.与城市相比,我国农牧区面临的主要环境问题是()A.草地沙化和水土流失B.汽车尾气排放量不断增加C.垃圾数量不断增加D.喇叭声和机器声造成污染【答案】A【解析】【详解】我国农牧区气候干旱,降水稀少,由于过度放牧,导致草地沙化和水土流失;我国城市发展面临的环境问题是汽...
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