Write an essay that explain in detail the different types of air masses and fronts and how they influence local weather. Be sure to include specific facts to support your conclusions. Must be 1 full page

A cold weather front is defined as the changeover region where a cold air mass is replacing a warmer air mass. Cold weather fronts usually move from northwest to southeast. The air behind a cold front is colder and drier than the air in front. When a cold front passes through, temperatures can drop more than 15 degrees within an hour.

On a weather forecast map, a cold front is represented by a solid line with blue triangles along the front pointing towards the warmer air and in the direction of movement.

There is usually an obvious temperature change from one side of a cold front to the other. It has been known that temperatures east of a cold front could be approximately 55 degrees Fahrenheit while a short distance behind the cold front, the temperature can go down to 38 degrees. An abrupt

a chair, a bed, and a toothbrush

explanation:

i was told this before by a teacher, so yeah

a physical change is being made.