Which processes result in decreasing air density?

Question

Question PPL(H) - Private Pilot License - Meteorology

QuizVDS · Accepted Answer

Increasing temperature, decreasing pressure

QuizVDS · Answer

Increasing temperature, increasing pressure

QuizVDS · Answer

Decreasing temperature, decreasing pressure

QuizVDS · Answer

Decreasing temperature, increasing pressure

Id 387 - PPL(H) EN - Which processes result in decreasing air density?