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How old are the lunar maria?

symbo

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Posts: 1970

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7 years ago

How old are the lunar maria?

How old are the lunar maria?
A) Less than 1 billion years old C) 3.1 to 3.8 billion years old
B) 4.0 to 4.3 billion years old D) 1.8 to 2.6 billion years old

Textbook

Discovering the Universe

Discovering the Universe

Edition: 7^th

Authors: Kaufmann, Comins

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hyponotica

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symbo Author

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#2

6 years ago

This did it for me! Thank you

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