Americannon

Sonic cannon “exploration by [US] energy companies [will] expose whales, dolphins and other marine wildlife, such as turtles, to extreme levels of noise pollution under the water. The sonic cannons can fire pulses of sound 100 times louder than a jet engine through the water and down to the ocean floor.” (http://uk.whales.org/news/2014/07/us-government-approves-use-of-underwater-sonic-cannons)

It’s akin to a whale waving a class 4 laser in your building – you know, the ones which bounce off any surface and all you are aware of is a high pitched shriek as your eyeballs boil.

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