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Home Q & A Board Science-Related Homework Help Physics
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staedtler staedtler
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7 years ago
What is the basic shape of a spiral galaxy?
A)   A round, flat disk with long lanes of stars that curve outward from a round, nuclear region of uniform brightness
B)   A round, flat disk with long lanes of stars that curve outward right from the center of the galaxy
C)   Approximately spherical with long lanes of dark dust clouds curving through it in a spiral pattern
D)   A round, thin disk of uniform brightness with its edges bent up and down into a spiral shape
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
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discovererdiscoverer
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staedtler Author
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7 years ago
I really appreciate your help!
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