1. Which of the following lists minerals in order of hardness from lowest to highest on the Mohs hardness scale?A. Gypsum, apatite, topaz, feldspar, corundum B. Fingernail, penny, glass, topaz, diamond

1. Which of the following lists minerals in order of hardness from lowest to highest on the Mohs hardness scale?A. Gypsum, apatite, topaz, feldspar, corundum B. Fingernail, penny, glass, topaz, diamond C. Calcite, quartz, wire nail, topaz, diamond D. Talc, fluorite, fingernail, streak plate, diamond

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1. Which of the following lists minerals in order of hardness from lowest to highest on the Mohs hardness scale?A. Gypsum, apatite, topaz, feldspar, corundum B. Fingernail, penn…

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