@BillGates: What does a “dirt detective” do for a living? I’m eager to watch this talk from soil scientist Asmeret Asefaw Berhe about how we can use soil to fight climate change. @TEDTalks https://t.co/X6EKzhlKfU
http://twitter.com/BillGates
What does a “dirt detective” do for a living? I’m eager to watch this talk from soil scientist Asmeret Asefaw Berhe about how we can use soil to fight climate change. @TEDTalks https://t.co/X6EKzhlKfU
— Bill Gates (@BillGates) May 3, 2019
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