![Tinymonitoringdeviceshavebecomeanincreasinglycommonwayf...]( "Tinymonitoringdeviceshavebecomeanincreasinglycommonwayf...")
- 问题详情：Tinymonitoringdeviceshavebecomeanincreasinglycommonwayforscientiststostudyelusiveanimalsthataredifficulttotrackonaday-to-daybasis.However,nowitseemsthatsmart.Sealshavecaughtontothetrickandareusingittotheiradvantagetocatchfish! Tofindouti...
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