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1. ElementsWhat are the two most common elements in the universe?
Oxygen and HydrogenOxygen and CarbonHydrogen and HeliumHelium and Carbon
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1. ElementsWhat are the two most common elements in the universe?
Oxygen and HydrogenOxygen and CarbonHydrogen and HeliumHelium and Carbon
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2. Contour / Topographical MatchingWhich of the following pictures corresponds with this contour map?
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2. Contour / Topographical MatchingWhich of the following pictures corresponds with this contour map? A. B. C. D.
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3. Wegeners WorkAlfred Wegener is best known for his theory of
Continental DriftWave / Particle DualityHuman EvolutionStar Formation
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3. Wegeners WorkAlfred Wegener is best known for his theory of
Continental DriftWave / Particle DualityHuman EvolutionStar Formation
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4. Florida Energy SourcesWhich of these energy sources is most consumed in Florida?
CoalNatural GasSolar EnergyNuclear Energy
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4. Florida Energy SourcesWhich of these energy sources is most consumed in Florida?
CoalNatural GasSolar EnergyNuclear Energy
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5. MicroscopesWhich of the following steps would come first when focusing a microscope?
Use course focus adjustmentSet eyepiece pointerUse fine focus adjustmentSelect the objective lens
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5. MicroscopesWhich of the following steps would come first when focusing a microscope?
Use course focus adjustmentSet eyepiece pointerUse fine focus adjustmentSelect the objective lens
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6. TemperatureWhich is hotter?
100 F100 C100 K250 K
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6. TemperatureWhich is hotter?
100 F100 C100 K250 K
0 C = 32 F = 273 K
100 C = 212 F = 373 K
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7. The Path of Blood
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8. The pH Scale
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9. Alpha and Beta DecayAlpha decay is a type of radioactive decay in which a nucleus emits an alpha particle and decays into an atom with a smaller mass and different atomic number.
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9. Alpha and Beta Decay (contd)Beta decay is a type of radioactive decay in which a beta particle (an electron or a positron) is emitted from an atom.
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