Question

A front refers to

the location where two air masses meet.
an air mass that extends across a large area.
a large body of air moved by global wind patterns.
a place on Earth’s surface affected by uneven heating.

Answer 1

The location where two air masses meet.

Answer 2

Answer: The location where two air masses meet.

Step-by-step explanation:

A front is a middle zone between two air masses. Each air mass exhibit different densities. The air masses also differ in humidity and temperature. The front is responsible for changing the climatic condition of a region.