The planets are visible because a. Their atmospheres are excited to luminescence by the solar wind b.

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The planets are visible because
a. Their atmospheres are excited to luminescence by the solar wind
b. They are hot enough to radiate light
c. They reflect sunlight
d. They reflect starlight

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The Physical Universe

ISBN: 978-0077862619

16th edition

Authors: Konrad B Krauskopf, Arthur Beiser

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Question Posted: Mar 12, 2020 05:57 AM

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The planets are visible because a. Their atmospheres are excited to luminescence by the solar wind b.

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The human eye can be able to observe notably Mercury Venus Mars Jupiter and ...View the full answer

The Physical Universe

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