1.   What is the temperature?
   
    A. 67F B. 65F
    C. 60F D. 61F
    Hint

  2.   What is the temperature?
   
    A. 24F B. 20F
    C. 30F D. 26F
    Hint

  3.   What is the best estimate of the temperature in the picture?
   
    A. 19F B. 37F
    C. 52F D. 81F
    Hint

  4.   What is the best estimate of the temperature in the picture?
   
    A. 37F B. 68F
    C. 19F D. 42F
    Hint

  5.   Which thermometer shows 78F?
    A. B.
    C. D.
    Hint