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1 - ecofashion
2 - yoghurt
3 - plastics
4 - playpumps
5 - organiccotton
6 - windpower
7 - maasai
8 - organicbaby
9 - soap
10 - sheabutter


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organic production the production of plants and animals for food which does not use artificial chemicals 
osmosis a process in plants and animals by which water moves gradually from an area of high water concentration (weak solution) to an area of low water concentration (strong solution) through a partially permeable membrane 
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Practical Action - Technology challenging povertyEuropean Commission - Department for International Development

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