Thứ Ba, 31 tháng 5, 2016

NPR News: Turns Out You Do Need A Weatherman To Know Which Way The Wind Blew

Turns Out You Do Need A Weatherman To Know Which Way The Wind Blew
Rwanda is missing 15 years of weather data. Getting it back would be a boon for farmers. But can it be done?

Đọc tiếp trên NPR
May 31, 2016 at 03:28AM
Environment

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