Question

Warm air and cool air mix in Region A, while rapid weather changes occur in Region B.
Which fronts are occurring in the regions?
There is a cold front in Region A and a warm front in Region B.
There is an occluded front in Region A and a cold front in Region B.
There is a warm front in Region A and a stationary front in Region B.
There is a stationary front in Region A and an occluded front in Region B.

Answer 1

The fronts that are occuring in the regions are : ( B ) There is an occluded front in Region A and a cold front in Region B.

Different fronts due to Temperature differences

The mixture of warm and cool air in Region A will lead to an occluded ( closed up ) front in region A, this is because the denser air ( cool air ) traps the the warmer air.  while as the weather in Region B changes rapidly the front in Region B will become a cold front.

Hence we can conclude that the fronts that are occurring in regions A and B are ;

• An occluded front in Region A and
• A cold front in Region B

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