How do temperature humidity and pressure vary within an air mass

A. Temperature, humidity, and pressure are basically the same all through an air mass.

B. Temperature at the border of an air mass is always higher than in the middle.

The answer is Temperature, humidity, and pressure are basically the same all through an air mass. I am 100%, becasue I took the quiz. You can trust me.

Hope this helps :)

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a