ScienceCasts:沙漠尘埃饲育着亚马逊森林

访问 http://science.nasa.gov/ 了解更多信息。 亚马逊热带雨林和撒哈拉沙漠似乎完全不同。然而,美国航空航天局的卫星发现了一种令人惊讶的联系,它将地球的这两个不同部分联系起来。 点击这里查看更多视频:https://alugha.com/NASA

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