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Firlakuza [10]
2 years ago
12

Helllppppppppp....don't guess !!!​

Chemistry
2 answers:
noname [10]2 years ago
7 0

Answer:

it answer D because waste is flowing thru the air

Zielflug [23.3K]2 years ago
7 0
D because when you burn something it releases gases into the air
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