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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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drelog drelog
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8 years ago
Prior to the formation of the protostar, ________.
A) nuclear fusion does not occur
B) nuclear fusion converts hydrogen to helium
C) the temperature of the cloud is greater than 10,000 K
D) the interstellar clouds are composed of equal amounts of hydrogen and helium
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Earth Science

Earth Science


Edition: 14th
Authors:
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ןnɟʎoɾ sʎɐʍן∀ Slight Smile
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PulsaPulsa
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8 years ago
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drelog Author
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#2
8 years ago
Everything checks out, respect
ןnɟʎoɾ sʎɐʍן∀ Slight Smile
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#3
5 years ago
Thank you
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#4
4 years ago
thanks
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#5
4 years ago
great
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