In a test of hardness, _____ will scratch _____.

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asked Jun 16, 2018 50.5k views

2 votes

In a test of hardness, _____ will scratch _____.

Biology
high-school

Irma asked

by Irma

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2 Answers

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Answer:

Quartz and apatite

Step-by-step explanation:

Behindthefall answered Jun 17, 2018

by Behindthefall

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3 votes

Quartz will scratch apetite

Wakey answered Jun 22, 2018

by Wakey

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