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Which of the following tests can best help you classify a rock as sedimentary, metamorphic, or igneous?

A) Pour acid on it and see if it bubbles.
B) Examine its layers, texture, and color.
C) Hold a light to it and examine its luster.
D) Examine its streak color.

User Mdaddy
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2 Answers

3 votes
The correct answer to this question is B.
User Prashant Kankhara
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I believe the correct answer is B) Examine its layers, texture, and color.
User Udy
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