AIR MASS

#1. The airmass which originates at sea in high Latitudes is called

• APolar maritime
• BTropical continental
• CTropical maritime

#2. The airmass which originates over equatorial region is

• AWarm and dry
• BWarm and moist
• CCold and dry

#3. If the advancing cold front is colder than the cool air mass of the warm front, the advancing cold from undercuts and lifts both the warm and cool air masses of the warm front. This is

• AWarm Occlusion
• BCold Occlusion