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20 Cards in this Set
- Front
- Back
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Anything that has mass and takes up space
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matter
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The amount of "stuff" something is made up of
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mass
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the three main states of matter are what?
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solid, liquid and gas
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These have definite shapes
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solids
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These take the shape of their container and stay in an open container
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liquid
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These fill all parts of their container and will escape from an open container
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gas
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These do not flow
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solid
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These types of molecules move very fast and spread out to fill the available space
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Gases
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These can flow
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liquids
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These types of molecules vibrate together and sty in their fixed position
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solids
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These types of molecules move faster and are able to slide past each other
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liquid
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The standard unit of measurement for mass is the what?
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gram
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the standard unit of measure for liquid volume or capcity is what?
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liter
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This means 1000
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Kilo
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This means 1/1000
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milli
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This means 100
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centi
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standard unit of measure for length
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meter
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a claim based on belief, not on scientific data or observations
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opinion
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data used to support claims
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evidence
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What is evidence based on?
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observation and scientific data
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