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FrançaisDrought & Desertification
Earth • Complete History·点击任意节点进行探索
Drought & Desertification. Concept map with 6 themes: Science & Process; Ancient Collapses; Regional Histories; Modern Catastrophes; Water & Land Mgmt; Recovery & Hope.
Earth • Complete History·点击任意节点进行探索
Drought & Desertification. Concept map with 6 themes: Science & Process; Ancient Collapses; Regional Histories; Modern Catastrophes; Water & Land Mgmt; Recovery & Hope.