Name the layer of soil that is being described below: Small loose inorganic material that is rich in nutrients due to high amounts of humus. Usually very dark in color.
Horizon A: Top Soil
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15
Which resource produces zero pollution but creates other safety risks?
Nuclear
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15
What forms at a Oceanic- Oceanic Convergent boundary
Volcanic Island, Island arc, Deep Sea Trench
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What are the nonrenewable energy sources?
Oil, Coal, Natural Gas, Nuclear
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15
Name the layer of soil that is being described below: This layer is made up of mostly decomposed or decomposing organic material.
Horizon O: Humus
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boom
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What is it called rocks smash against each other and break?
Abrasion
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15
Name the layer of soil that is being described below: Made up of partially weathered rock and contains no Humus.
Horizon C: Parent Material
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What are the three examples of weathering the include acid that dissolves rock
Carbonic Acid, Lichen and Oxidation
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What are the renewable energy sources?
Solar, Wind, Geothermal, Tidal, Hydro, Biomass
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What boundary would form at point B?
Convergent
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what is the difference between renewable and nonrenewable resources?!
Renewable= can be replaced quickly Nonrenewable= cannot be replaced quickly. We use them faster than they are replaced
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What is it called when plants or animals break rocks?
Biological weathering
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15
What forms at a Continental- Continental Divergent boundary
