[题目]地球的真实形状是一个A．椭圆B．两极稍扁.赤道略鼓的不规则球体C．球体D．不规则球体题目和参考答案——青夏教育精英家教网—

题目内容

【题目】地球的真实形状是一个

A．椭圆

B．两极稍扁，赤道略鼓的不规则球体

C．球体

D．不规则球体

【答案】B

【解析】

试题分析：科学家经过长期的精密测量,发现地球并不是一个规则的球体,而是一个两极稍扁,赤道略鼓的不规则球体。

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