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Based on galactic rotation curves and cluster dynamics, we think dark matter:

Tsync

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8 years ago

Based on galactic rotation curves and cluster dynamics, we think dark matter:

Based on galactic rotation curves and cluster dynamics, we think dark matter:
A) comprises over 90% of the entire mass of the universe.
B) is a minor component of the entire mass of the universe.
C) will have no effect on the fate of the universe.
D) will doom the universe to collapse, overcoming the redshifts we now observe.
E) is best detected from the X-rays it produces in the intergalactic medium.

Textbook

Astronomy Today

Edition: 8^th

Authors: Chaisson, McMillan

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Minoring in physics

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Ratatouille

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Tsync Author

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8 years ago

This astronomy class is killing me, thanks for chiming in and answering

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Minoring in physics

Ratatouille

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8 years ago

Cool

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