According to the First Law of Thermodynamics,what should happen to a rising air parcel?
A)it should get warmer and expand.
B)it should cool and expand.
C)it should cool and shrink.
D)it should get warmer and shrink.

Question

Quizplus · Accepted Answer

The First Law of Thermodynamics states that energy cannot be created or destroyed, only transferred or converted. As an air parcel rises in the atmosphere, it experiences a decrease in pressure, which causes it to expand. As the parcel expands, it does work on the surrounding environment, which causes it to lose energy in the form of adiabatic cooling. Therefore, the rising air parcel should cool and expand.

According to the First Law of Thermodynamics,what Should Happen to a Rising