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Sound above what level is considered hazardous noise pollution?
Options
(a) above 80 dB
(b) above 120 dB
(c) above 150 dB
(d) above 30 dB
Correct Answer:
above 80 dB
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If for some reason, the vasa efferentia in the human reproductive system gets blocked
- Active immunity means
- The c₄ plants are photosynthetically more effficient than C₃ plants because:
- Human vertebral column consists of 33 vertebrae and bones
- Which of the following is increased during exercise?
Topics: Conservation and Environmental Issues (111)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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