1) is a solid, natural material made from nonliving substance in Earth's crust a) Luster b) Diamond c) Cleavage d) Mineral 2) The color of a minerals' powder a) Fracture b) Mohs' Hardness Scale c) Mineral d) Streak 3) A minerals ability to scratch another minerals a) Cleavage b) Fracture c) Hardness d) Mineral 4) A mineral that breaks in smooth layers a) Mineral b) Luster c) Streak d) Cleavage 5) A mineral that breaks along rough or uneven surfaces displays a) Fracture b) Talc c) Hardness d) Cleavage 6) Is the way a mineral reflects light a) Luster b) Fracture c) Mineral d) Hardness 7) A soft mineral is number 1 on the scale a) Fracture b) Cleavage c) Talc d) Mineral 8) The hardest mineral is number 10 on the scale a) Mohs' Hardness Scale b) Luster c) Streak d) Diamond 9) The scale used hardness to rank minerals from 1 to 10  a) Hardness b) Mohs' Hardness Scale c) Mineral d) Fracture

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