Bellwork 10-12-14 Factory waste water can be an environmental problem when it A is released into the air around the factory. B is released into rivers.

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Bellwork Factory waste water can be an environmental problem when it A is released into the air around the factory. B is released into rivers and contaminates them. C is recycled into new materials. D is sent into the ozone layer. Why did you choose your answer? (Write at least one complete sentence.)

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