Mater and Minerals Flashcards

1
Q

What is a mineral?

A

Natural, inorganic, solid with a definite chemical composition, with orderly/atomic arrangement

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2
Q

What is Matter?

A

composed of chemical elements, substances that cannot be broken down into other substances

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3
Q

What is something that occupies space and has mass?

A

Matter

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4
Q

What’s physical properties of minerals?

A

-Habit
-Luster
-Color
-Streak
-Hardness
-Cleavage

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5
Q

What is habit (Physical properties)

A

common crystal shape

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6
Q

What is luster (Physical properties)

A

appearance in reflected light

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7
Q

What is streak (Physical properties)

A

color of mineral in powered form

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8
Q

What is hardness (Physical properties)

A

ability to resist scratching or abrasion

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9
Q

What is cleavage (Physical properties)

A

tendency to break along planes of weak bonding

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10
Q

What is a rock?

A

any naturally occurring solid mass of mineral or mineral-like matter

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