Question

Some one please help!! I am looking for a good short definition if possible:) What is a front?

Answer 1

Answer:

A weather front is a boundary separating two masses of air of different densities

Explanation:

Answer 2

Answer:

The boundary between two air masses that have different temperatures or humidity. In the mid-latitude areas of the Earth, where warm tropical air meets cooler polar air, the systems of fronts define the weather and often cause precipitation to form.

Explanation:

Scientific definition for front