Which three of these does a continental polar air mass have?
Forms over land
Forms over water
Cooler temperatures
Warmer temperatures
Dry air
Moist air
Forms over land, cooler temperatures, dry air.
A continental polar air mass has the following characteristics:
1. Forms over land: Continental polar air masses typically form over large land masses, such as the Northern United States and Canada.
2. Cooler temperatures: This type of air mass is associated with cooler temperatures due to its origin over colder land surfaces.
3. Dry air: Continental polar air masses tend to be dry because they originate over land, which typically has lower moisture content compared to air masses that form over water.
Therefore, the three characteristics of a continental polar air mass are: forms over land, cooler temperatures, and dry air.