Friday, November 11, 2011

Tap Water: Running A Risk?

Tap Water: Running A Risk?
http://www2.wspa.com/news/2011/nov/10/2/tap-water-running-risk-ar-2685246/

"When we met Michelle Anderson, she was teaching her home-schooled son about the scientific method, the process by which problems can be solved through doing research, developing a hypothesis, conducting experiments and drawing conclusions."

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