No. An updraft (updraught) is an upward moving current of warm air.
"Draught" is a term that describes a current of cold air moving through a space, often causing a chilling effect.
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.
No. Usually, when warm air moves against a stationarymass of cold air, the warm air will gently move over the colder air and a light, long lasting rain shower will take place. If a moving mass of cold air violently shoves warmer air upward, then the rains are usually more intense.
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.
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.
It is cold..
"Draught" is a term that describes a current of cold air moving through a space, often causing a chilling effect.
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.
The canary current is a cold current.
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.
Tornadoes often weaken as a result of cold or dry air entering the updraft of their parent storm.
No. Usually, when warm air moves against a stationarymass of cold air, the warm air will gently move over the colder air and a light, long lasting rain shower will take place. If a moving mass of cold air violently shoves warmer air upward, then the rains are usually more intense.
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.
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.
It's a cold current.
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.
Cold front.