vanette1980
vanette1980 vanette1980
  • 03-05-2017
  • Biology
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Explain why a construction worker who uses a jackhammer on a rock does not produce a metamorphic rock

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AJaY47
AJaY47 AJaY47
  • 03-05-2017
Answer: Using a jackhammer on a rock does not change its structure, just breaks it into smaller pieces. Changing the crystalline structure requires partial or complete melting of the rock.

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