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# 冰块

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    命中注定 2026-05-24 进行了提
    看短视频里有人给狗狗吃冰棍、冰块,狗狗吃得特别开心。想给自家狗也试试,又怕吃坏了拉肚子。有人说冰块能帮宠物降温,有人说宠物肠胃脆弱不能吃太凉的东西。宠物到底能不能吃冰,如果要给它们降温还有什么安全的方法?
    0 赞同 1 回答
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    子书 2026-04-29 进行了提
    把冰块放进水里,冰块浮在水面,不会沉到底。但大多数东西固体比液体密度大,应该沉下去。冰块为什么浮在水面上不沉下去,冰和水有什么不同,为什么固态的冰反而比液态水轻?
    0 赞同 1 回答
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    红拂 2026-04-27 进行了提
    冰块在室温下会融化,想知道是什么原理。为什么冰块会融化?融化是什么过程?温度对融化有什么影响?融化需要什么条件?固态液态怎么转换?怎么理解融化现象?
    0 赞同 1 回答
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    当空皓月 2026-04-19 进行了提
    把冰块放进水里,冰块会浮在水面上而不是沉下去。为什么冰块会浮在水面上?冰和水有什么区别?大多数物体固态都比液态重,为什么水反过来?这个现象有什么科学原理?
    0 赞同 1 回答
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    哼哼 2024-09-08 进行了提
    保温杯可以装冰块吗
    0 赞同 1 回答
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    平安喜乐 2024-09-05 进行了提
    荔枝为什么要放冰块
    0 赞同 1 回答
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    季末年华 2024-09-05 进行了提
    西瓜冻成冰块还能吃吗
    0 赞同 1 回答
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    法克苏 2024-08-19 进行了提
    热饮加冰块好吗
    0 赞同 1 回答