It would be a cold-front
it is called a cold front
It would be a cold-front
warm front
I. The cold air mass is pushed underneath the warm air mass.
Warm front.
it is called a cold front
cold front(:
It would be a cold-front
it is called a cold front
It would be a cold-front
it is called a cold front
it is called a cold front
It would be a cold-front
it is called a cold front
cold front(:
Cold front
Cold front