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staedtler staedtler
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7 years ago
If all the material in the asteroid belt were to be combined to produce a planet, how big would it be?
A)   About 1500 km in diameter, significantly smaller than the Moon
B)   Only a few kilometers in diameter, similar to an average mountain on the Earth
C)   About the size of the Earth, with a diameter of about 13,000 km.
D)   About the size of Mercury, with a diameter of about 5000 km.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
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papachulopapachulo
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7 years ago
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staedtler Author
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7 years ago
On behalf of my study group and I, thank you
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