An example of a nonextractive resource provided by the ocean is ...

[jc611]

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]

Answer to Question 1

A

Answer to Question 2

C