读图9“以极点为中心的东半球图”。此刻,曲线MN上各点太阳高

   读图9“以极点为中心的东半球图”。此刻,曲线MN上各点太阳高度为0°,MNEP相交于N点。该季节,我国主要盛行西北季风。回答17-18题。

 


17.由图文信息可知

   A.M位于N的西北方向                   B.悉尼正值少雨的季节

   C.此季节是南极考察的最佳时期           D.这一天甲地日出时刻早于乙地

18.图示时刻

   A. 东经10°各地处于夜                B. 澳大利亚与巴西不在同一日

   C. 全球属于夜的范围大于昼             D. 地球位于公转轨道远日点附近

 

答案

CB

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