what causes air masses to move?\nwhen prevailing westerlies shift directions and move toward the…
what causes air masses to move?\nwhen prevailing westerlies shift directions and move toward the west.\nweather conditions change rapidly to produce storms.\na collision takes place between two natural wind patterns.\nlong, narrow bands of wind blow in the upper atmosphere.
Answer
Answer:
A collision takes place between two natural wind patterns.
Brief Explanations:
Air - mass movement is often due to pressure - gradient forces created by the collision of different wind patterns. Prevailing westerlies shifting west is not the main cause. Rapid weather - condition changes producing storms are a result rather than a cause of air - mass movement. Long, narrow wind bands in the upper atmosphere are not the primary cause of air - mass movement.