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Degger [83]
3 years ago
15

Forests are useful in fighting the effects of air pollution because they produce A. carbon B. oxygen C. hydrogen D. carbon dioxi

de Please select the best answer from the choices provided.
Please answer for my test​
Social Studies
2 answers:
Margaret [11]3 years ago
7 0

Answer:

the best one is b

Explanation:

Murljashka [212]3 years ago
3 0

Answer:

oxygen

Explanation:

as trees grow they produce oxygen so we can breathe the air

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