This summer, our family traveled to Washington State so we could learn how to make and use biosand water filters.  This training was given by Friendly Water for the World.  This nonprofit organization helps people all around the world to have safe drinking water.  The way they help is by teaching people about sanitation, and
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                 This summer, our family traveled to Washington State so we could learn how to make and use biosand water filters.  This training was given by Friendly Water for the World.  This nonprofit organization helps people all around the world to have safe drinking water.  The way they help is by teaching people about sanitation,
[continue reading...]