SCIENCE STUDY

Rare animals still need protection

作者：DALE FOX, 21ST CENTURY TEENS STAFF

雪豹不再是“濒危”动物？词数 369 建议阅读时间 7分钟测试见 IV版

When it comes to wildlife, it seems like we’re always reading about another species that’s close to extinction (灭绝). But now, it seems like we could finally be getting some good news.

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