2010 Beijing Question 4 Single-choice Differentiating 2010_北京 Paper 4.(3分)图上标出的经纬网格区中( ) A. ②与③都处于暖温带B. 随地球自转,③的角速度比④小C. 从春分到夏至,①比④的昼长变化幅度大D. 从夏至到秋分,②比⑤的正午太阳高度角变化幅度大 Answer keyC ☆ SaveCan't do it, show the explanation查看原卷 →