Dogs act like toddlers when you need help - but cats just watch. Scientists compared 3 groups: pet dogs, cats, and human toddlers in an experiment where a human parent hides and pretends to look for an object. 75% of dogs and children helped. Cats only helped if it was in their personal interest.

· · 来源：data资讯

Author(s): Seyed Mahdi Mastoor, Ayda Baghervand, Amirhossein Ahmadkhan Kordbacheh

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（三）制作、传播宣扬邪教、会道门内容的物品、信息、资料的。

「像鬼一樣工作」：台灣外籍移工為何陷入「強迫勞動」處境

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Example: deleting a passkey in Google Password Manager