3. Anticyclones
Anticyclones are masses of High Pressure
As it sinks it warms up It gives clear skies, because warm
air can hold more water vapor, therefore clouds won´t form.
Summer anticyclones sunshine and high temperatures
Winter anticyclones sunshine and low temperatures
Wind blow clockwise in North Hemisphere
4. Depressions
Depressions are areas of Low Pressure formed when a warm air
mass and cool air meets.
Warm air rises, cools condenses and form rain.