What is formed?
Well, cold fronts obviously produce colder temperatures. They cause cold air to move under warm air and then they push the warm air up. Cold fronts move very quickly and they bring thunderstorms, heavy rain, or snow. They produce colder temperatures because the air mass behind the cold front is cooler and drier than the air mass that it is replacing.
A cold front is formed. Yes a cold front is formed, but this could also come to mean that a cold front overtakes a warm front which means a new front would be formed called an occluded front.
A cold front is formed. Yes a cold front is formed, but this could also come to mean that a cold front overtakes a warm front which means a new front would be formed called an occluded front.
An Occluded front.
occluded front
A cold front.
they are formed when hot air pushes against cold air
squall line
cumulus
When a fast moving cold air mass collides into a warm air mass.
A cold front.
Yes, because the warm air is always less dense, so it rises over the cold front.
Two - one warm and one cold. An occluded front is formed when the cold front 'wraps around' the warm front.