“低碳生活”是指生活中所耗用的能量、材料要尽量减少,降低二氧

“低碳生活”是指生活中所耗用的能量、材料要尽量减少,降低二氧化碳的排放量,从而缓解哪一类环境现象
A.温室效应B.酸雨C.臭氧空洞D.赤潮

答案

A解析:
温室效应是由于二氧化碳的过多排放引起的,故选A

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