اختبار اختيار من متعدد تفاعلي: Air Mass Collision Course

A

The warm air mass traps the cold air below it, creating completely stagnant, windless, and dry desert conditions.

B

The cold air mass pushes underneath the less dense warm air, forcing it upward rapidly to form tall clouds and severe thunderstorms.

C

The two air masses blend smoothly at high altitudes without creating a boundary, resulting in immediate clear skies.

D

The warm air mass is compressed into a tight space, causing it to freeze instantly and create heavy blizzards regardless of the season.

A

The warm air mass rapidly forces the cold air down into the ground, causing sudden tornadoes and dry, high-speed winds.

B

The warm air mass sinks beneath the heavier, denser cold air mass, causing all cloud formation to stop completely.

C

The lighter warm air mass gently slides up and over the denser cold air mass along a gradual slope, creating steady, long-lasting precipitation.

D

The cold air mass evaporates instantly upon contact with the warm air, preventing any changes in air temperature or pressure.