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科普中国 on MSN
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“蛄蛹者”蚯蚓:谁说只有站在光里的才是英雄?
“脆皮”蚯蚓为什么要“自寻死路”? 明明暗处才是蚯蚓们的乐土,那它们主动钻出来,是在自寻死路吗? 答案是否定的,蚯蚓主动钻出有以下3个主要原因:寻找资源,繁殖活动和逃离不利环境。
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DOJ reaches settlement
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4 astronauts return to Earth
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Hack impacted 100M people
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ABC News icon Jarriel dies
Madigan corruption trial
Seeks Jan. 6 case dismissal
Nigeria releases US exec
US new home sales rise
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