Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
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A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
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German chemists made a replica of a trophy the size of one molecule.
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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
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Galalith is a type of plastic that can be made from milk. It is odourless, insoluble in water, biodegradable, anti-allergenic, antistatic, and virtually non-flammable.
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