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> 下列数据中，最接近实际情况的是 A.教室课桌的高度约为10cm B.人步行的速度约为5m/s C.一名中学生的体重约为500N D.一个大西瓜的质量约为100g

问题：

发布时间：2024-09-13

下列数据中，最接近实际情况的是

A.教室课桌的高度约为10cm
B.人步行的速度约为5m/s
C.一名中学生的体重约为500N
D.一个大西瓜的质量约为100g

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