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The mineral crystals in obsidian are too small to see without a microscope. This is because it _____. A.)formed below the crust B.)cooled very slowly C.)cooled very quickly D.)formed at high temperatures
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The mineral crystals in obsidian are too small to see without a microscope. This is because it _____.

A.)formed below the crust
B.)cooled very slowly
C.)cooled very quickly
D.)formed at high temperatures

User Will Huang
by
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2 Answers

1 vote

The answer is C. Cooled Very Quickly.

User SonicBison
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9.0k points
5 votes
C. hope this helps ;)
User DerGral
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