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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
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∙ 14y ago
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What does cold air have on air pressure?
Cold air increases air pressure
Is Warm air heavier or cold air?
cold air is heavier than the warm air warm air has low water so it is hot and low heavy but cold air has a lot of water so it cold and heavy
Why does heat rise and how does cold drop?
Cold air is compact air Hot air is less dense than cold air Ergo, hot air rises ; cold air sinks
When warm air approaches cold air what does the cold air do?
the cold air pushes the warm air up and forms cumulus clouds
What is more dense cold air of warm air?
Cold Air
When warm air rises cold air will what?
The cold air will sink.
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.
What effect does cold air have on air pressure?
Cold air increases air pressure
What is less dense warm air or cold air?
Warm air is less dense (lighter) than cold air..that is why warm air rises and cold air settles
How hot or cold is the air?
TEMPERATURE Cold air is denser
What holds more water hot air or cold air?
cold air !
