A current of cool air is called a draft.
Oxygen O2 and Carbon dioxide CO2
When warm air rises and cool air sinks, a convection current is created. This is due to the difference in air density caused by temperature variations. Warm air is less dense and rises, while cool air is denser and sinks, creating a circular flow of air.
An upward moving current of air is called an updraft.
It's known as a convection current not a conduction current :)
when to air masses meet it's called a front.
Convectional currents look like a cycle. For example, if you have a radiator in a room, it will heat the air around it. That hot air will rise up and then cold air will replace it. This goes round and round in a cycle. This cycle of warm air rising and cool air falling is called convectional current. This current happens in only liquid and gas.
A current of water is called a "stream" or "flow" while a current of air is referred to as "wind" or "breeze".
The process you are referring to is called convection. Warm air rises because it is less dense than cool air, which causes it to displace the cooler, denser air and sink. This cycle creates a convection current that plays a key role in atmospheric circulation and weather patterns.
When warm air rises and cool air sinks, a convection current is created. This is due to the difference in air density caused by temperature variations. Warm air is less dense and rises, while cool air is denser and sinks, creating a circular flow of air.
the air which comes from atmosphere is called as fresh air,the air which comes from room again to cool called as return air and the air which is out from fcu ,ahu ,etc., is known as cool air.
When the air moves it is called an air current or wind
It's called a warm front.
An upward moving current of air is called an updraft.
It's known as a convection current not a conduction current :)
It is air pressure
when to air masses meet it's called a front.
A sea breezeWhen a cool dense air from over the water flows inland it is called a sea breeze.
Convectional currents look like a cycle. For example, if you have a radiator in a room, it will heat the air around it. That hot air will rise up and then cold air will replace it. This goes round and round in a cycle. This cycle of warm air rising and cool air falling is called convectional current. This current happens in only liquid and gas.