Solar-Powered Pumps Aid African Farmers
This is the VOA Special English Development Report, from
A new study in West Africa shows how farm irrigation syst...
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![[DDR A3] New Millennium CSP World Record ()](https://sun9-71.userapi.com/Gem1lLYXpJUnKE75DahRYaXJW0jr_lbZI9jyiw/_0hem-La9q0.jpg)
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