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COL AIR HAS FALLS.. is the answer to what is true about cold air.. i dont understand it either but its the answer on A +LS
I'm taking A + LS too, do many people use this? It's a great learning system cuz it doesn't really bore you with useless details. Anyways my answer was "all of these" that included falls, has little weight, has low pressure, and is not dense.
Ye i am taking A+ too. pretty easy stuff when you got Wiki answeres to look at ;P
What else can I help you with?
What does cold air have on air pressure?
Cold air increases air pressure
When warm air rises cold air will what?
The cold air will sink.
What is more dense cold air of warm air?
Cold Air
What are facts about cold fronts?
There is really nothing interesting about cold fronts. Cold air is overtaking warm air. Since cold air is denser than warm air, cold air goes under a warm air mass.
When warm air approaching the cold air goes under or over the cold air?
The cold air is denser, so cold air usually sinks down, and warmer air will float to the top.
Is Warm air heavier or cold air?
Cold air is heavier than warm air because cold air has higher density. This is because the molecules in cold air are closer together, leading to a greater mass per unit volume compared to warm air.
When warm air approaches cold air what does the cold air do?
When warm air approaches cold air, the cold air becomes denser and sinks beneath the warm air. This can create atmospheric instability and lead to the formation of weather phenomena such as cold fronts, clouds, and precipitation.
How hot or cold is the air?
TEMPERATURE Cold air is denser
Why does warm air slide over cold air at worm fronts?
Warm air is lighter then cold air. So the cold air sinks and the warm air raise.
When does a cold front occur?
A cold front occurs when a cold air and a cold air mass hits each other and the warm air rises
Warm air sorrounded by cold air causes?
cold
What is heavier cold or warm air?
Cold air is heavier
