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18 Cards in this Set
- Front
- Back
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Pottery and tools used by ancient people are examples of
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artifacts
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Scientists who study Earth Processes
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Geologist
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Palabra favorita de Christian
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Ay No!
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Computers, cameras and radar surveys are examples of
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Technology
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Scientists sometimes use these to study objects that are too large or to small to observe directly
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models
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Archologists study the ___of ancient people
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Cultural remains
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An archeological dig is called
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excavations
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Using your senses to gather bits of information is called
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observation
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A standard used for comparison in the
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control
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A statement that can be tested
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Hypothesis
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The____is the step by step procedure to solve a problem is called
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scientific method
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A conclusion about an observation is an
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inference
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the factor that stays the same
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constant
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The factor that is being measured
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dependent variable
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the factor that changes
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independent variable
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a judgement based on what has been observed
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conclusion
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What is the first step of the scientific method
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Make a hypothesis
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What is the next step after making a hypothesis
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Make obsevations
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