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Study
Minerals
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The relationship between the mass and volume of the mineral is called
density
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This mineral is used to make glass
quartz
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Are minerals solid, liquid or gas?
solid
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As its name implies, this mineral is magnetic
magnetite
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What do scientists use to organize elements?
The periodic table
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List two uses for minerals.
medicine, fertilizer, jewelry, building materials, cosmetics, cooking materials , salt
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Why is ice a mineral, but water is not?
Ice is a solid and water is a liquid. All minerals are solid.
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The softest mineral on mohs scale
talc
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What is the name of the scale used to determine a mineral's hardness?
Moh's scale
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What is the hardest mineral on Moh's Scale?
Diamond
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This mineral is used to make plaster
gypsum
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A naturally occurring, inorganic solid that has a definite chemical make-up and a repeating crystal structure
mineral
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It is used in cooking
Halite
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Minerals are organic or inorganic?
inorganic
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Which mineral has a metallic luster , made up of Carbon and soft with hardness between 1 and 2 in Mohs scale?
Graphite
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Two types of luster
metallic, glassy,pearly,greasy
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The color of the powder left behind when you rub the mineral against a tile.
Streak
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A student uses a coin and an iron nail to test how well a mineral can resist scratching. What property is being tested?
hardness
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The way a mineral's surface reflects light
Luster
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The crystal structure, is always the same for each mineral or is different?
always the same
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The capacity of a mineral to attact iron , steel and other metals is called
magnetism
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The appearance of a mineral that can vary according to impurities and other factors
colour
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List 4 characteristics of a mineral
inorganic, solid, crystalline structure, formed in nature
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What property describes how light can travel through a mineral?
transparency
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