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2007-05-04 15:28:23 · 3 answers · asked by Jessica V 1 in Science & Mathematics Chemistry

3 answers

water tends to be contaminated by human causes, such as runoff water from landfills, pollutants in the air, improper dumping of industrial and private materials, etc.

2007-05-04 15:41:16 · answer #1 · answered by jcann17 5 · 0 0

I wish I knew exactly you were asking. I have looked at your question (?) and can't figure it out. It is not a proper question. Spelling is wrong.
I can see why you are having a hard time. If you can't ask a real question, how could you understand an answer?
This time use English to ask a real question.

2007-05-04 23:12:15 · answer #2 · answered by ttpawpaw 7 · 0 0

Could you complete the question in proper English?

2007-05-04 22:32:30 · answer #3 · answered by Abombpk 2 · 0 0

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