In Africa, the Greening of the Sahel
This is the VOA Special English Agriculture Report, from http://voaspecialenglish.com | http://facebook.com/voalearningenglish Niger is located in the Sahel area south of the Sahara. The…
rated:
viewed:12223
In Africa, the Greening of the Sahel
Không có nhận xét nào:
Đăng nhận xét