Because everyone in the area drinks from the same water source, if one person gets sick, almost everyone becomes ill. ... Buy a community water and they can drink clean water for a week or two. Give the community a way to easily purify their water and they can drink clean water for a year. ... This could cause problems because it floods the upper parts of the river, causing people and animals to relocate, sometimes even destroying ecosystems. ...

• Word Count: 1695
• Approx Pages: 7
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