以下各线大致与秦岭一淮河一线一致的有     ①湿润地区与半湿润

以下各线大致与秦岭一淮河一线一致的有

    ①湿润地区与半湿润地区的分界线    ②亚热带与暖温带的分界线;

    1000毫米等降水量线             ④我国0等温线

    A.①②    B.②④    C.①②④    D.①④

答案

A

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