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Random useless facts

Several states in the south exempt animal sex from bestiality laws if the animal was "asking for it".
 
Rev. Al Sharpton is an arsonist who lights the fires of
racism.

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A duck's quack does not echo, and no one knows why?

From MythBusters:

A duck’s quack does not echo.
BUSTED

When examined by an audio-expert, it was found that the echo was "swallowed" by the original quack, due to the very similar acoustic structure between the quack and the echo. Because of this, it may be difficult to tell where the quack ends and the echo begins.
 
A black hole isn't actually a hole at all. It is a pinpoint and extremely dense piece of matter that has an enormous amount of gravitational pull because of it.

Gotta be a "fact". Nobody knows what's at the center of a black hole...but if it's an actual thing made of matter then the point at the center would exhibit infinite energy density.
 
Gotta be a "fact". Nobody knows what's at the center of a black hole...but if it's an actual thing made of matter then the point at the center would exhibit infinite energy density.
That fact that it isn't actually a hole isn't up for debate. The infinite energy density is though.
 
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