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unclean water

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rshad ahmed

on 26 March 2014

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Transcript of unclean water

Unclean Water
Duhigg,C (2009) Millions in U.S. Drink Dirty Water Records Show
. The new york times
Video ..
Unclean water
Thank you!
- studies have approved that millions of instances of illness in USA are linked with drinking unclean water
law required communities to deliver safe tap water to 49 million person however since 2004 there are 205 water systems have broken the law by delivering water that has illegal amout of bacteria
References
Rashad alzahrani
Saad Alotaibi
Dora
Advanced 2
Arizona state university

700,000
- African children die every year because unclean water.

- 70% of our bodies made up by water.

- A healthy person can drink about 48 cups of water a day.
Full transcript