Science, asked by shokeenmd2664, 8 months ago

Which statement describes clean air as a natural resource?
Clean air can always be found indoors.
Clean air provides nitrogen gas for plant respiration.
Clean air is produced when high levels of ultrafine particles circulate.
Clean air reduces the risk of illnesses and other health problems.

Answers

Answered by srk223
11

Answer:

Clean air provides nitrogen gas for plant respiration

Answered by shivanandmehta1976
8

Answer:

Clean air reduce the risk of illness and other health problem.

Explanation:

Specially in morning we get fresh air and it reduce so many illness.

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