Compléter Water Documentary QuizVersion en ligne Use what you remember from the documentary on clean water to fill in the blanks. par Camille Fontenelle 1 good boil strain clean water clean purifies long sick packets contaminated important stomach clean water cholera Last week , we learned about the importance of . In many countries around the world , the that people have access to is . Some people even have to walk a way away to collect water . In order to the water , people do different things . Sometimes they it and sometimes they it . P&G is a company that makes of a special powder than the water that people use to drink . This is because this prevents people from getting with diseases like and aches . Having access to water is very .
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