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jeka57 [31]
3 years ago
8

18. What is Mohs hardness scale

Biology
1 answer:
pishuonlain [190]3 years ago
6 0

Answer:

Mohs hardness scale is a scale comparing hardness of rocks. There are 10 marker rocks 1-10. They are used to find the relative hardness of the other rocks.

Explanation:

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