What is Grey Hole?
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A grey hole is an object from which matter and radiation escape, rise to a certain distance above the event horizon, and then fall back in. Compare to a
In the case of White Holes, Black Holes, and of Grey Holes, they all have two singularities, one in the past and one in the future.
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Ecological city: any advancing or developed city must give proper empahsis to green energy and green landscape as well as river ecologic..
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The act of when two or more women rub their breasts together. Usually taking place in the kitchen and resulting in lesbian orgies.
Sara..
