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Base your answers to questions 1 and 2 on the diagram below, which shows the results of three different physical tests, A, B, an
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![Mohs Hardness Scale [Measuring Mineral Strength Made Simple]](https://www.knowmastery.com/wp-content/uploads/Mohs-Hardness-Scale-scaled.jpg "Mohs Hardness Scale [Measuring Mineral Strength Made Simple]")
Mohs Hardness Scale [Measuring Mineral Strength Made Simple]
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