Blank Jeopardy

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Scientific Method
Earth History
Science History
Darwin
Chemistry Cells
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Double Jeopardy
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This part of the scientific method is well-tested
and explains a wide range of observations.
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What is a theory?
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A factor in an experiment that can change.
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What is a variable?
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A sample that is treated exactly like the other
experimental groups except that the variable is
not applied.
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What is a control group?
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A prediction or statement that can be tested.
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What is a hypothesis?
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The six steps in the scientific method.
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• What is
• Observation
• Question
• Hypothesis
• Data Collection
• Results
• Conclusion?

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Hess describes this event when magma heats up
from the mantle, rises, cools and sinks.
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What is a convection cell?
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The longest mountain chain on Earth comes to the
surface only on this location.
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What is Iceland?
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The Hawaiian Islands and the Emperor Seamount
chain was formed at this geological feature.
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What is a hotspot?
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Ridges on the seafloor are sites of this
geological activity.
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What is seafloor spreading?
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Periodic reversal of the earths magnetic field
found in seafloor rocks was evidence for this.
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Plate tectonics or plate movement.
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The theory that offspring inherit the traits
acquired during the life span of the parents was
proposed by this person.
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Who is Lamarck?
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This rare mineral was found at the K-T boundary
layer.
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What is iridium?
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James Hutton proposed this theory that the earth
changes through a variety of slow geologic
processes
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What is Uniformitarianism?
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This person remarked that evolutionary change
involves the accumulation of many small
incremental changes over long periods of time.
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Who is Darwin?
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Captain Cooks contribution to log sea voyages.
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What is Vitamin C?
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Chlorofluorocarbon breaks down this molecule.
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What is Ozone (O3)?
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The three main gasses that contribute to global
warming?
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What are methane, carbon dioxide and nitrous
oxide?
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Coral bleaching due to rising temperatures causes
coral to lose this symbiont.
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What is zoothanthellae?
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An event when a mass of warm water moves over the
eastern Pacific, shutting off the upwelling, and
creating more powerful storms.
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What is El Nino?
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The current amount of CO2 in today's atmosphere.
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What is 391 ppm?
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An organisms that lacks a nucleus and membrane
bound organelles.
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What is a prokaryote?
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The type of bonding found in water
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What is covalent?
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A chemical substance that resists the dramatic
changes in pH
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What is a buffer?
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Biological molecules are made up of these our
elements
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What are CHON?
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The ozone layer in the atmosphere screens out 99
of this from reaching the earths surface.
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What is UV light?