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staedtler staedtler
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Posts: 2716
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7 years ago
Which observational fact leads scientists to the conclusion that the particles making up Saturn's rings are ice or ice-covered rocks?
A)   The high albedo, or reflectivity, of the ring material
B)   The distribution of their sizes, water ice being only strong enough to form the objects of the sizes detected in the rings
C)   The spectrum of the reflected light, which shows features unique to water ice
D)   The thin layer of haze above and below the rings originating from evaporated water vapor
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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hyponoticahyponotica
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7 years ago
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staedtler Author
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6 years ago
Grinning Face Exactly what I needed
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5 years ago
thanks
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