Water Quality Task Quiz

5 Questions | Total Attempts: 99

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Water Quality Task Quiz


Questions and Answers
  • 1. 
    Bio-indicators are
    • A. 

      Organisms that cause disease

    • B. 

      Organisms that prevent disease

    • C. 

      Organisms that are sensitive to pollution

    • D. 

      Organisms that are not sensitive to pollution

  • 2. 
    When measuring pH, you are measuring
    • A. 

      How high or low the temperature is

    • B. 

      The amount of acid or base a body of water has

    • C. 

      The amount of oxygen in the body of water

    • D. 

      The amount of heat found in the body of water

  • 3. 
    Turbidity is
    • A. 

      A measure of waters clarity (clearness)

    • B. 

      A measure of how much of an acid or a base the water is

    • C. 

      A measure of the amount of oxygen found in the water

    • D. 

      A measure of how hot or cold the water is

  • 4. 
    The dissolved oxygen is
    • A. 

      The amount of heat in the water

    • B. 

      The amount of acid in the water

    • C. 

      The amount of base in the water

    • D. 

      The amount of oxygen in the water

  • 5. 
    Nitrates are
    • A. 

      Found in water due to fertilizers

    • B. 

      Found in urban runoff and get to ponds causing plants to grow

    • C. 

      Capable of speeding up eutrophication

    • D. 

      All of the above

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