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🌍 In the Sahel region of Africa, people grow crops and raise animals on land where wild grasses once thrived. Human activity has pushed the desert edge south by up to 100 kilometers in places. ✨ #desertification⚡#Africa⚡#landuse⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography 👉more Channels ​

🌍 Desertification, the spread of deserts into once-fertile land, now threatens over a third of Earth’s land surface, endangering food security for millions worldwide. ✨ #desertification⚡#climate⚡#change⚡#land⚡#geography⚡#nature⚡#earth 👉subscribe Amazing Geography🌍