http://water.org/
http://www.usgs.gov/water/
http://www.sophia.org/water-resources-in-the-world-tutorial
http://water.epa.gov/
“Toxic Water Is Poisoning the People of Bangladesh,” in Science World (Vol. 62, Issue 13), April 17, 2006
“Crisis in East Africa,” in Scholastic News (Vol. 68, Issue 22)
“A World Thirsty for Clean Water,” in Faces (Vol. 23, Issue 7)
“Running Low,” in Weekly Reader News (Vol. 87, Issue 25)
“Wringing Dry,” in Current Events (Vol. 108, Issue 22)
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