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黄赤交角的度数是(  )

黄赤交角的度数是(  )

A.66.5° B.30° C.23.5° D.0°

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黄赤交角是地球公转轨道面(黄道面)与赤道面(天赤道面)的交角,也称为太阳赤纬角或黄赤大距.地球绕太阳公转的黄赤交角为约为23°26'. 故选:C.


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