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Author Question: An example of a nonextractive resource provided by the ocean is ____. A) transportation B) crabs ... (Read 139 times)

jc611

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on: Aug 22, 2018
An example of a nonextractive resource provided by the ocean is ____.
 A) transportation
  B) crabs
  C) oil
  D) manganese nodules

Question 2

Aquaculture has been beneficial in enhancing productivity, but may have negative effects by ____.
 A) increasing damage to structures from wind and wave energy in submerged pens
  B) concentrating farmed fish waste through open-ocean systems
  C) reducing the genetic diversity of wild fish from escapes
  D) increases the amount of wasted feed by moderating the number of farmed fish in each pen


TheNamesImani

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

A

Answer to Question 2

C


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