精品解析:四川省广元市2019年中考地理试题(解析版)
2019年四川省广元市中考地理试卷一、选择题(本大题包括20个小题,每小题2分,共40分.)下列每小题给出的四个选项中,只有一项最符合题意.请将正确选项前的字母填写在下表中相应题号下的“答案”栏内;不选、错选、多选均不得分.1.人类对地球形状的认识,大体经历了下列四个阶段,麦哲伦环球航行属于的阶段是( )A.直觉认知“天圆地方”B.推测地球是一个球体C.证实地球是一个球体D.确证地球是一个球体【答案】B【解析】【分析】根据由于受观测条件和科学技术的限制,人类对地球的认识经过了漫长的过程,从天圆地方→天如斗笠,地如覆盘→麦哲伦环球航行→地球的卫星照片,后来证实了地球是一个两极部位稍扁的不规则球...
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