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Tests with artificial stars have proved that certain night-flying birds are able
Tests with artificial stars have proved that certain night-flying birds are able
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2024-01-19
42
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问题
Tests with artificial stars have proved that certain night-flying birds are able to follow the stars in their long-distance flights.
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答案
通过人造星空的实验表明,一些在夜间长途飞行的鸟类是依靠星来辨别方向的。
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