精品解析:山东枣庄市2019年初中学业水平考试地理试题(解析版)
2019年枣庄市初中学业水平考试地理试题第Ⅰ卷(选择题共36分)一、选择题。北京天安门广场上的国旗,每天伴着日出而升起,随着日落而降下。下表是北京某中学的学生记录2017年四个节日升国旗的时间,据此完成下面小题。1.一年之中,造成天安门广场的升旗时间不同的根本原因是A.地球自转B.地球公转C.昼夜更替D.四季变化2.四个节日,北京正午太阳高度最大的是A.1月1日B.5月1日C.7月1日D.1O月1日【答案】1.B2.C【解析】【分析】本题考查地球公转。【1题详解】天安门广场的升旗时间是跟日出时间相匹配的,一年之中,每天的日出时间不同,而造成日出时间早晚不同的原因是地球的公转,所以造成天安门广场...
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