What causes polar jet streams to form?(1 point)

Responses

rapid changes in wind direction
rapid changes in wind direction

air masses moving away from each other
air masses moving away from each other

high-pressure systems
high-pressure systems

warm and cold air masses

1 answer

Polar jet streams are primarily formed by warm and cold air masses. The interaction between these contrasting air temperatures creates significant differences in pressure, leading to the development of high-speed winds known as jet streams at high altitudes in the atmosphere.