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MeGusta! MeGusta!
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Posts: 1570
10 years ago
Water became cleaner in advanced industrial cities due to all of the following, EXCEPT:
A)    new treatment methods were employed
B)    industry left the city
C)    new sewage plants were built
D)    new industries installed filters to capture waste
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newstartnewstart
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Posts: 6345
10 years ago
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This verified answer contains over 160 words.
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MeGusta! Author
wrote...
10 years ago
These questions were killing me Crying Face You're a genius Nerd Face
Anonymous
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A year ago
Help! The answer is missing an explanation...
wrote...
A year ago
I added my reasoning, hope it helps
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