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12 Cards in this Set
- Front
- Back
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Science
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The knowledge obtained by observing natural events and conditions in order to discover facts and formulate laws or principles that can be verified or tested
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Physical Science
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The scientific study of nonliving matter
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Scientific methods
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A series of steps followed to solve problems
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Observation
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The process of obtaining information by using the senses
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Hypthesis
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An explanation that is based on prior scientific research or observations and that can be tested
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Data
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Any pieces of information acquired through observation or experimentation
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Model
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A pattern, plan, representation, or description designed to show the structure or workings of an object, system, or concept
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Theory
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An explanation that ties together many hypotheses and observations
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Law
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A summary of many experimental results and observations;a law tells how things work
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Volume
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A measure of the size of an object or region in three-demensional space
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Density
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The ratio of the mass of a substance to the volume of the substance
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Temperature
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A measure of how hot (or cold) something is; specifically, a measure of the average kinetic energy of the particles in an object
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