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More than one million people in Lebanon face acute food shortages, UN says

来源: Al Jazeera – Breaking News, World News and Video from Al Jazeera · 发布于

More than one million people in Lebanon face acute food shortages, UN says
来源: Al Jazeera – Breaking News, World News and Video from Al Jazeera

UN warns hunger crisis affecting almost quarter of Lebanon's population could escalate without 'urgent action'.

UN warns hunger crisis affecting almost quarter of Lebanon's population could escalate without 'urgent action'.

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237-million-year-old fossils reveal a bizarre armored sea amphibian
科学与环境

237-million-year-old fossils reveal a bizarre armored sea amphibian

A bizarre, heavily armored amphibian roamed the oceans 237 million years ago, despite the fact that modern amphibians cannot survive entirely in saltwater. Discovered in China, the giant salamander-sized creature may be the first known amphibian to have adapted to a fully marine

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