Because it takes up space.
doe?
The Doe Mass website is the Massachusetts Department of Education. Here can be found information on assessment systems, school curriculums, and health information.
This is an air mass.
When one air mass bump into one another, the air masses usually doe not mix because the properties of the air masses are different. A front forms between the two air masses. Stormy weather often occurs along fronts.
Air has mass. Mass is a property and does not have mass
warm air mass and cold air mass
Yes air has mass. It is the mass of the air above a point on earth that is responsible for the air pressure.
the cold air mass took the place of the large air mass
An Warm air mass
This air mass often originates as a different air mass in Siberia and is subsequently altered is cP. The air mass that originates over the ocean is the maritime air mass.
What happens is similar to when a warm air mass meets a cold air mass: the Cold Air Mass is forced to Subside beneath the Warm Air Mass. Thusly the warm air is uplifted, it cools and Rain is formed. When a Warm Air Mass meets a Cold Air Mass, the warm air is [again] forced to Rise above the Cold Air Mass, it cools and Rain is formed.
A cold air mass is a mass of air that has colder characteristics than the surrounding air.