HEP ASAP PLZ 1. A front forms when

A. two air masses move away from each other

B. two air masses bump into each other

2. On a weather map, a red line with half circles shows a(n) .

A. occluded front

B. cold front

C. warm front

3. The blue triangles of a cold front point in the direction .

A. the front is going

B. the front has come from

C. where the temperature is colder

1 is B, 2 is B a cold front

Explanation:

In order for a front to form, two air masses have to collide, and for 2 a cold front is represented by a red ljine with half circles

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