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专家:南部蜥蜴(快灭绝)与北部蜥蜴被认为是同一种类生物,新研究表明南部蜥蜴are a distinct species ,found only in that location.因为人们知道如果南部蜥蜴灭绝,那么这个种类的大蜥蜴就会全部灭绝。所以人们不得不防止他们灭绝,即使这意味着要杀死许多以他们为食的没有灭绝的自然捕食者。 哪个有助于专家合理性 B when an animals is in danger of dying ,there is an obligation tohelp save its life ,if doing so would not interfere with the health or well-being of other animals or people E spieces that are found in only one circumscribed geo graphical region oughe to be given more caare and attention than are other spieces because they are more vulnerable to extinctin. (我就这两个选项搞混。。。大牛帮忙啦) 我知道B是对的,重点想知道E为什么是错的。 |
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