Using a streak test on a mineral that is harder than 7 on Mohs scale would not be very useful True or False
Fracture is the way minerals break along smooth planes of weakness. True or False
Cleavage is the way minerals break with uneven, jagged or rough surfaces True or False
The way light reflects off a mineral is called transparency. True or False
Minerals are the building blocks of rocks. True or False
Mohs scale measures a mineral’s streak. True or False
Color is the most reliable test for identifying a mineral. True or False
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