Catalina245 Catalina245

19-05-2015
Biology

contestada

Which most likely contributed least to Mexico City's air pollution? A. uranium B. coal C. oil D. natural gas

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EndingMiddleSchooler EndingMiddleSchooler

19-05-2015

Oil the answer is c ur welcome sorry if late :)

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19-05-2015

D. natural gas Because its the only one that involves air pollution

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