How quickly does sound attenuate in water?

Attenuation of sound in water in this article is defined as the way in which sound intensity levels decrease with distance. As this is a...

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How loud is the sound of a breaching whale?

The sound levels of breaching whales can be found in published literature.  In a paper published by APPEA, and based on published information, we can see...

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What seismic sound levels are generated in the vicinity of a seismic survey?

Contrary to the claims of many environmental groups (eNGOs), the sound levels generated in the vicinity of seismic surveys are not audible “24 hours per...

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