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Author Question: Passive margins are usually produced over geologic time by which of the following? A) Continental ... (Read 46 times)

jCorn1234

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on: Aug 22, 2018
Passive margins are usually produced over geologic time by which of the following?
 
  A) Continental rifting and continued sea floor spreading
  B) Hot spot volcanism forming a chain of islands and seamounts
  C) Subduction of oceanic crust and submarine volcanic activity
  D) The closing of an ancient sea to form a salt rich lake
  E) Transform faulting along a continental margin or a mid-ocean ridge

Question 2

When nutrients are not limiting productivity, the ratio of carbon to nitrogen to phosphorus in the tissues of algae is in the proportion of ________ (C:N:P).
 
  A) 16:16:01
  B) 106:16:01
  C) 16:106:01
  D) 106:16:16
  E) 106:106:1


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bhavsar

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Reply #1 on: Aug 22, 2018
Answer to Question 1

A

Answer to Question 2

B


jCorn1234

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Reply #2 on: Aug 22, 2018
Both answers were spot on, thank you once again


bhavsar

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Reply #3 on: Aug 22, 2018
Great! Please up vote :D


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