sotoman5sDestiminxi sotoman5sDestiminxi

23-09-2016
Health

contestada

Which greenhouse gas released by refrigerators and air cooling systems causes global warming?

a.nitrogen oxide
b.carbon dioxide
c.chlorofluorocarbons

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pinkchevyink pinkchevyink

23-09-2016

c. chlorofluorocarbons

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Kenzie98 Kenzie98

23-09-2016

C. Chlorofluorocarbons

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