Which of the following represents the decibel level of rustling of tree leaves in normal circumstance?

Question

CollectorBabu · Accepted Answer

Correct Answer: 20 db. A whisper is about 15 Db. If you can hear the leaves rustle over a whisper, then it is louder than 15 Db. The wind can have any level from 30 db (breeze blowing around objects) to 60 db (onshore sea winds) and up to 90 db (hurricane winds). Therefore, the correct answer is option- B.

Which of the following represents the decibel level of rustling of tree leaves in normal circumstance?

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