Air Masses, Fronts, Low and High Pressure Systems

Winds are caused by differences in

• precipitation
• humidity
• air pressure
• turbulence

This is the symbol for which type of front?

• cold front
• warm front
• occluded front
• stationary front

This is the symbol for which type of front?

• cold front
• warm front
• stationary front
• occluded front

Which type of front is near Seattle?

• cold front
• warm front
• occluded front
• stationary front

Which front is located near San Diego?

• cold front
• warm front
• occluded front
• stationary front

Which type of weather would you expect near Seattle?

• stormy
• rain for several days
• sunny
• fair

Which type of air would you find at air mass A?

• cold, dry
• warm, humid
• warm, dry
• cold, humid

Which type of air would you find at air mass B?

• cold, dry
• warm, humid
• warm, dry
• cold, humid

Which type of air would you find at air mass C?

• cold, dry
• warm, humid
• warm, dry
• cold, humid

Which type of air would you find at air mass D?

• cold, dry
• warm, humid
• warm, dry
• cold, humid