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精英家教網 > 初中地理 > 題目詳情

【題目】下列行為對空氣質量沒有影響的是(  )
A.秋收后,村民把秸稈燒掉,用秸稈灰肥田
B.城里的汽車越來越多,尤其是私人汽車
C.許多家庭用煤爐生火做飯
D.電動摩托車的使用

【答案】D
【解析】由于大氣污染嚴重,人們越來越關心大氣環境的質量。傳統天氣預報的內容,已經不能滿足人們了解大氣環境質量的要求了。近幾十年來,許多國家在發布天氣預報的同時,也公布每天對大氣環境監測的結果,即發布“空氣質量日報”。一些國家還開始發布空氣質量預報。秋收后,村民把秸稈燒掉,用秸稈灰肥田,城里的汽車越來越多,尤其是私人汽車的增多,家庭用煤爐生火做飯都會污染大氣,電力一種潔凈的能源,電動摩托車的使用,減少了廢氣的排放,有效改善了大氣質量。
故選:D

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