A front.
The boundary between a cold and warm air mass is called a front. One type of air will replace another as a front passes.
Front
True.
stationary front
The density between cold and warm air is, cold air is heavier than warm air.
The boundary between a cold and warm air mass is called a front. One type of air will replace another as a front passes.
Front
Fronts in meteorology are the leading edges of air masses with different density.
True.
Front
stationary front
Because it is usually the cold mass of air that is doing the moving/movement, usually from north to southeast because of the rotation of the earth.
The density between cold and warm air is, cold air is heavier than warm air.
A boundary between two air masses of different temperatures and humidity is called a front. If a cold front meets a warm front head on, there is a possibility for a violent storm.
The boundary between warm and cold air masses always slopes upwards over the cold air.
When a cold air mass catches up to a warm air mass, it is called a cold front. At a cold front, the cold air replaces the warm air, creating a boundary between the two air masses. This can result in the formation of clouds, precipitation, and potentially severe weather.
Cold Front