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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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9 years ago
One unusual aspect of dark matter is
A) it exerts a new kind of fundamental force, never observed before.
B) it's made of a material that has not yet been observed in our laboratories.
C) it moves faster than lightspeed.
D) its gravitational force pushes (or repels) instead of pulling.
E) it exerts no gravitational force.
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
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mel!811mel!811
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