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What word describes a current of cold air?
"Draught" is a term that describes a current of cold air moving through a space, often causing a chilling effect.
Does cold air move up or down?
Cold air is denser than warm air, so it tends to sink downward. As it does, it displaces the warmer air, pushing it upward. This creates a convection current where cold air sinks and warm air rises.
Is non moving cold air and when moving warm air collides does it make a thunderstorm?
Thunderstorms are caused by the rapid upward movement of warm, moist air colliding with cooler air. The collision of these air masses results in the formation of clouds and thunderstorm activity. The movement of air is a key component in the development of thunderstorms.
Is Labrador current cold or warm current?
Labrador current is a cold current. It is a maritime current that flows southward along the eastern coast of Canada. It originates from the Arctic Ocean and carries cold water southwards.
What cold currents near coastlines might indicate sites of upwelling?
Cold currents near coastlines often indicate the presence of upwelling. This is because upwelling brings cold, nutrient-rich waters from the ocean depths to the surface, leading to colder surface currents. Some examples of cold currents near coastlines that are associated with upwelling include the California Current, the Benguela Current, and the Canary Current.
What is true about an ocean current moving towards the equator?
It is cold..
What word describes a current of cold air?
"Draught" is a term that describes a current of cold air moving through a space, often causing a chilling effect.
Does cold air move up or down?
Cold air is denser than warm air, so it tends to sink downward. As it does, it displaces the warmer air, pushing it upward. This creates a convection current where cold air sinks and warm air rises.
Canary Current is it a warm or cold current?
The canary current is a cold current.
Is non moving cold air and when moving warm air collides does it make a thunderstorm?
Thunderstorms are caused by the rapid upward movement of warm, moist air colliding with cooler air. The collision of these air masses results in the formation of clouds and thunderstorm activity. The movement of air is a key component in the development of thunderstorms.
How does hale form?
Hail is formed when a thundercloud has a strong updraft, a lot of water, and a large cloud layer with below freezing temperatures. The updraft takes the water up through the cold cloud layer causing it to freeze into hailstones.
What is something that weakens tornadoes?
Tornadoes often weaken as a result of cold or dry air entering the updraft of their parent storm.
Is Labrador current cold or warm current?
Labrador current is a cold current. It is a maritime current that flows southward along the eastern coast of Canada. It originates from the Arctic Ocean and carries cold water southwards.
What cold currents near coastlines might indicate sites of upwelling?
Cold currents near coastlines often indicate the presence of upwelling. This is because upwelling brings cold, nutrient-rich waters from the ocean depths to the surface, leading to colder surface currents. Some examples of cold currents near coastlines that are associated with upwelling include the California Current, the Benguela Current, and the Canary Current.
Is the canary current is cold or warm?
It's a cold current.
How does a tornado ends?
How a tornado ends is not fully understood. It is thought, however, that cold air coming out of a thunderstorm (called outflow) undercuts the mesocyclone, the rotating updraft that drives the tornado. This chokes off the supply of warm air that feeds the updraft.
What fronts occur when heavy cold air displaces lighter warm air and pushing it upward?
Cold front.
