Author Question: ________ metamorphism is responsible for the emplacement of metallic ore veins. A) Contact B) ... (Read 83 times)

2125004343

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________ metamorphism is responsible for the emplacement of metallic ore veins.
 
  A) Contact
  B) Burial
  C) Hydrothermal
  D) Subduction zone

Question 2

What is the source of water for hydrothermal metamorphism?
 
  A) Groundwater percolating from the surface
  B) Fluids coming off magma plutons
  C) Black smokers sucking seawater into the subsurface
  D) Groundwater from the surface and fluids from magma plutons



GCabra

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Answer to Question 1

Answer: C

Answer to Question 2

Answer: D



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