Plz halp meh what causes air masses to move? a difference in air pressure and temperature occurs. weather conditions change rapidly to produce storms. a collision takes place between two natural wind patterns. long, narrow bands of wind blow in the upper atmosphere.

Option (c) is the correct answer.

Explanation:

A large body of air which consists of uniform temperature and humidity is known as air mass.

When air flows over a region for several days or weeks then there is occurrence of air masses. Therefore, warm air moves northward side and colder air moves towards southward side. Hence, collision between the wind patterns take place.

Thus, we can conclude that a collision takes place between two natural wind patterns causes air masses to move.

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