Mahoney - Ocean Resources Notes Pulse Check

5 Questions | Total Attempts: 300

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Mahoney - Ocean Resources Notes Pulse Check

Questions and Answers
  • 1. 
    Which of the following is something that the ocean DOESN'T supply us with?
    • A. 

      Medicine

    • B. 

      Food

    • C. 

      Minerals

    • D. 

      All of the above

    • E. 

      None of the above

  • 2. 
    What technology would a commercial fisherman use to find large schools of fish?
    • A. 

      Binoculars

    • B. 

      SCUBA

    • C. 

      SONAR and satellites

    • D. 

      Good sense of smell...because naturally that is how you would find a huge school of fish

  • 3. 
    _____ refers to the organisms that weren't meant to be caught in the ocean.
    • A. 

      Oops my bad

    • B. 

      By-catch

    • C. 

      Overfishing

    • D. 

      Aquaculture

  • 4. 
    _______ is the process of removing salt from ocean water.
    • A. 

      Desalination

    • B. 

      Purification

    • C. 

      Acidification

    • D. 

      Oxidation

  • 5. 
    Human waste, fertilizers, and sewage have created ______ in the ocean.
    • A. 

      Coral reefs

    • B. 

      Overfishing

    • C. 

      Intertidal zones

    • D. 

      Dead zones

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