Question

plants clear the air give reason
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Answer 1

Answer:

Through photosynthesis, they convert the carbon dioxide we exhale into fresh oxygen, and they can also remove toxins from the air we breathe. One famous NASA experiment, published in 1989, found that indoor plants can scrub the air of cancer-causing volatile organic compounds like formaldehyde and benzene

Answer 2

Answer: HOPE THIS MAY HELP YOU

Explanation:

Plants clean the air through the process of photosynthesis. As humans breathe in oxygen and breathe out carbon dioxide, plants do the opposite. They absorb light, carbon dioxide, and water to manufacture sugar. ... Oxygen is a vital element of clean and healthy air.