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This is a three-minute animated video about the difference that access to motor pumps for irrigation can make to poor farming families' food security and livelihood. It aims to persuade viewers that irrigation technologies in Sub-Saharan Africa are a worthy investment. The video sets the scene by illustrating the importance ...
This is a compilation of seven teaching sequences about access to safe water and sanitation. It includes sections on access to safe water and adequate sanitation services; water collection and use; ways water is accessed in some developing countries; use of appropriate technology to produce safe, clean water and toilets; ...