For the following questions refer to the temperature and dew point data in the following cities:
-If very cold air is brought indoors and warmed with no change in its moisture content, which of the following will happen to the saturation vapour pressure of this air?
A)It will remain stable.
B)It will keep increasing and then decreasing.
C)It will increase.
D)It will decrease.

Question

For the following questions refer to the temperature and dew point data in the following cities: 
-If very cold air is brought indoors and warmed with no change in its moisture content, which of the following will happen to the saturation vapour pressure of this air?
A)It will remain stable. 
B)It will keep increasing and then decreasing. 
C)It will increase. 
D)It will decrease.

Quizplus · Accepted Answer

When air is warmed with no change in its moisture content, its capacity to hold moisture increases, which means the saturation vapor pressure increases. This is because warmer air can hold more water vapor before becoming saturated.

For the Following Questions Refer to the Temperature and Dew