[题目]在野外考察时不能用来辨别方向的是( )A. 树干年轮 B. 流星 C. 北极星 D. 指南针题目和参考答案——青夏教育精英家教网—

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【题目】在野外考察时不能用来辨别方向的是（）

A. 树干年轮 B. 流星 C. 北极星 D. 指南针

【答案】B

【解析】试题分析：在野外考察如果迷失方向，可以通过树干年轮、北极星、指南针等辨别方向，流星不能辨别方向。故选B。

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