Minerals Test Flashcards

1
Q

abrasive

A

something that’s hard like sandpaper

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2
Q

rock conglomerate

A

sedimentary rock

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3
Q

ore

A

used for something precious/something with value

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4
Q

crystal shape and cleavage are determined mainly by the mineral’s:

A

composition and atomic arrangement

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5
Q

some properties of diamond are different from these of graphite because diamond:

A

has a different arrangement of atoms

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6
Q

color in its powdered form

A

streak

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7
Q

a rock can be scratched by

A

something that’s harder than it

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8
Q

a rock can scratch -

A

something not as hard

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