What happens to air that causes high-pressure systems?(1 point)
Responses
It warms up and rises.
It warms up and rises.
It cools down and descends.
It cools down and descends.
It heats up and expands.
It heats up and expands.
It moves in random directions.
3 answers
It cools down and descends.
What drives the circulation of air in the atmosphere?(1 point)
Responses
conduction
conduction
evaporation
evaporation
condensation
condensation
convection
Responses
conduction
conduction
evaporation
evaporation
condensation
condensation
convection
convection