1.   Here are the temperatures of the Gulf of Mexico, near Galveston for the last 5 months.

How much did the temperature of the water change between January and February?
   
    A. 10 degrees B. 5 degrees
    C. 1 degree D. 6 degrees
    Hint
  2.   Here are the temperatures of the Gulf of Mexico, near Galveston for the last 5 months.

By how much does the temperature of the water change during these 5 months?
   
    A. 5 degrees B. 17 degrees
    C. 30 degrees D. 24 degrees
    Hint
  3.   Here are the February average daily temperatures (rounded to the nearest degree) of 4 cities in Texas.

Amarillo


53 ºF

Austin


66 ºF

Dallas/Ft. Worth

60 ºF

Wichita Falls

58 ºF

Which city has the highest daily temperature?
   
    A. Amarillo B. Wichita Falls
    C. Austin D. Dallas/Ft. Worth
    Hint
  4.   Here are the February average daily temperatures (rounded to the nearest degree) of 4 cities in Texas.

Amarillo


53 ºF

Austin


66 ºF

Dallas/Ft. Worth

60 ºF

Wichita Falls

58 ºF

Which city has the lowest daily temperature?
   
    A. Amarillo B. Wichita Falls
    C. Austin D. Dallas/Ft. Worth
    Hint
  5.   Here are the February average daily temperatures (rounded to the nearest degree) of 4 cities in Texas.

Amarillo


53 ºF

Austin


66 ºF

Dallas/Ft. Worth

60 ºF

Wichita Falls

58 ºF

Which two cities have the greatest difference in their average daily temperatures?
   
    A. Wichita Falls and Austin B. Dallas/Ft. Worth and Amarillo
    C. Amarillo and Wichita Falls D. Austin and Amarillo
    Hint