Water and sanitation
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|---|---|---|
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Sand or earth can be used to build these water storage systems, for areas where precious rainwater does not come often enough |
Project OSCAR (Organic Solutions for ... posted on 24/3/12 |
8 |
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Using simple irrigation techniques, Practical Action is helping families move from malnutrition to self-sufficiency |
Drinking water bottles can be shrunk ... posted 2 weeks, 4 days ago |
22 |