On december 24, 1924, the temperature in fairfield, montana, fell from 63f at noon to -21f at midnight. what was the average temperature change per hour?

Average temperature change can be found through the equation

Avg Temp change per hour=Total temperature change ÷ Total time

=84÷12

=7

Since the temperature was decreasing, make the 7 negative -7

Hope this helps!

about 0.75 hours

step-by-step explanation:

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.