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_____ is defined as the amount of matter in an object.
Mass
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As the _____ of two bodies increases, the gravitational attraction between them _____.
Mass, increases.
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As the distance bewteen two bodies increase, the gravitational attraction between them _____.
Decreases.
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Denisty is defined as _____ divided by _____.
Mass, Volume.
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Scientific Method begins with an _____ or a _____.
Question, Observation.
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The processes that took place during the formation of the Earth were determined by following the _____.
Scientific Method
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If a hypothesis passes one or more tests, it becomes a _____.
Theory.
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If a theory fails a test it remains a _____, but if it passes all the tests, then it becomes a _____.
Theory, Law.
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If a hypothesis keeps failing all tests, that hypothesis must be _____.
False. (Discarded)
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Statements made by scientists can be checked by anyone for their _____.
Accuracy (Valididty)
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If the _____ is zero, the weight of an object will be zero.
Gravity
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All Earth processes are caused by the _____ of a system caused by input of _____.
Instability, Energy
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If a system is stable what will happen?
NOTHING!
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Earthquakes indicate that the interior of the Earth is hot and _____.
Unstable.
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The Earth rotates _____ per hour.
15 Degrees
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The latitude of the Equator is _____ degrees, and the longitude at the _____ is 0 Degrees.
Zero, Prime Meridian
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_____ does not need any space.
Energy
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What is the correct order for the Scientific Method.
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A _____ is a 2-dimensional representation of any surface.
Map
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Maps are made by _____ of data from a 3-dimensional surface to a 2-dimensional paper.
Projection
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If air is heated , its volume _____ causing the density to _____ and the air to _____.
Increases, decrease, rise
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All Scientific Methods begin with an _____.
Observation
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The Earth's Oceans and the Atmosphere make a _____.
System.
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The longitude on the opposite side of the prime meridian is _____ degrees.
180
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Making up an answer to a question is formulation of a _____.
Hypotheses
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One degree of latitude = _____ nautical miles.
60
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The point around which a planet rotates is called the
Pole
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Energy input to systems that results in wind, waves, currents, and rain comes from the _____.
Sun
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Energy input to systems that results in earthquakes and volcanism comes from the _____ of the Earth.
Interior
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_____ is the ultimate energy source for all the processes in the ocean and in the atmosphere.
The Sun
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