Air Masses and Fronts: Depressions Flashcards
1
Q
What type of system is a depression?
A
Low pressure
2
Q
How can you spot a depression on a weather map?
A
Lowest number
3
Q
How do clouds and rain form in this system?
A
Ascending air typically results in low atmospheric pressure, a lot of clouds, precipitation, and strong winds. As air ascends, it cools and loses its ability to hold moisture, which results in their formation.
4
Q
How do the winds indicate they’re strong on a weather map?
A
The isobars are close together.
5
Q
What direction do the winds blow in?
A
Anti-clockwise
