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Dabrina
On Blogger since: April 2010
Profile views: 281

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GenderFemale
IndustryEducation
Occupationadjunct faculty
LocationSilver Spring, Maryland, United States
Introduction"Dark matter," according to the Christian Science Monitor, is "an unseen form of matter whose presence astronomers infer from its gravitational influence on other objects, such as galaxies. Without dark matter's gravity, galaxies would fly apart; the combined gravity of all the stars, dust, and gas they contain isn't enough to hold a galaxy together."
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