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Author Archives: Anonymous

[Chapter  5. The Rest of the Rock Cycle_Sedimentary and Meta…

[Chapter  5. The Rest of the Rock Cycle_Sedimentary and Metamorphic Rocks] A nonfoliated metamorphic rock formed from limestone and thus composed entirely of calcite is called 

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[Chapter 1 From the Big Bang to the Blue Marble]  Before ign…

[Chapter 1 From the Big Bang to the Blue Marble]  Before igneous rock can form beneath the ground, it must be 

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[Chapter 14 Ocean Waters_The Blue of the Blue Planet] If two…

[Chapter 14 Ocean Waters_The Blue of the Blue Planet] If two wind-driven waves moving from different directions came together in such a way that the wave crests overlap to form a single crest, what would happen to the size of the waves? The newly formed wave would

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[Chapter  5. The Rest of the Rock Cycle_Sedimentary and Meta…

[Chapter  5. The Rest of the Rock Cycle_Sedimentary and Metamorphic Rocks]  Processes for making igneous rock and metamorphic rock both include 

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[Chapter 18. Danger in the Air Stormy Weather] The following…

[Chapter 18. Danger in the Air Stormy Weather] The following photo was taken of damage along a

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[Chapter 20. Introducing Astronomy Looking Beyond the Earth]…

[Chapter 20. Introducing Astronomy Looking Beyond the Earth] A refracting telescope works by use of a(n) __________, whereas a reflecting telescope uses a(n) __________.  

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[Chapter 3: What Is the Earth Made Of?] A mineral property d…

[Chapter 3: What Is the Earth Made Of?] A mineral property defined by the density of the mineral sample divided by the density of water (1.0 g/cm3) is 

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[Chapter 20. Introducing Astronomy Looking Beyond the Earth]…

[Chapter 20. Introducing Astronomy Looking Beyond the Earth] Astronomers have determined that __________ stars have a surface temperature of 20,000°C (36,000°F), __________ stars have a surface temperature of 6,000°C (10,800°F), and __________ stars have a surface temperature of 3,000°C (5,400°F).

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[Chapter 15. Marine Geology: The Study of Ocean Basins and C…

[Chapter 15. Marine Geology: The Study of Ocean Basins and Coasts] An unintended, negative consequence of building a groin is

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[CHAPTER 17_Humidity, Air Pressure and Winds] Frictional for…

[CHAPTER 17_Humidity, Air Pressure and Winds] Frictional force in the Earth’s boundary layer can create wind shear against the ground, generating turbulence that can lead to the formation of 

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