i think the denser thing always sets in bottom of cold thing.and war air will settle down and cold air rises above.....
the warm air rises up and moves over the cold air that is already there.
Yes, cold air has a higher density than hot air, and that is why hot air balloons rise, it rises above the cold air. hot air is less dense than cold air^
The refrigerator is cold at the bottom and warm at the top because warm air rises. Cold air is heavier than warm air and settles toward the bottom of the appliance.
It moves up because therefore hot air rises and cold air sinks... it would be like evaporation except not because its air.
Cold air falls and warm air rises. Warmer air rises above cooler air because it is less dense. The particles vibrate and move further apart so the molecules that compose the air are more spread out, causing the warm air mass to weigh less than the cool air.ass
Warm air close to the ground rises and becomes cooler.
No. The warm air mass always rises above the cold air mass. And if the cold air is advancing, that makes it a cold front.
Warm air rises,and then sinks when the air is cold.
The cold air will sink.
Warm air rises at the equator and cold air sinks at the poles. Warm air expands and cool air contracts and compresses.
warm air rises cold air goes down sinks
The warm air rises
Yes! Warm air is less dense, which is why warm air rises. Cold air is more dense so that's why it sinks.
the warm air rises up and moves over the cold air that is already there.
it rises
cold air replaces it
Warm air rises. Cold air sinks.