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10 Cards in this Set
- Front
- Back
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desert
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An ecosystem that is found where there is very little rain.
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salt water
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A water that has a lot of salt in it.
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fresh water
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A water that has every little salt in it.
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Observe
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To use your senses to learn about objects and events.
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Record data
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To write down observations
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Display data
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To make tables, charts, or graphs to show your observations.
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measure
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To compare mass, lenth, or capacity of an object to a unit such as a gram, centimeter, or liter.
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predict
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To form an idea of an expected outcome based on observations or experience
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infer
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To use logical reasoning to explain events and make conclusions.
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science
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A system of acquiring knowledge based on the scientific method.
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