There is a common myth that it is the sound of the blood vessels in your ears having blood pumped through them, but it's not true. Any such sound would be far too small to be noticeable even when reverberated.
02:53, 1 February 2012
The shell acts as a resonating chamber, bouncing surrounding sounds back and forth, jumbling and amplifying them.
21:38, 16 January 2012
Piton de la Fournaise is a shield volcano on the eastern ...
The Fukushima Daiichi nuclear disaster is a series of ...
A system of estimating and reporting wind speeds. It is ...
Ozone loss in the Arctic or the North Pole. The Earth is ...
A sudden and visible discharge of electricity produced in ...
Scotch thistle is a biennial plant with thorny leaves, ...
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