The situation where a region under the influence of an air mass has generally constant weather conditions is called:

Question

Quizplus · Accepted Answer

An air mass is a large body of air with similar temperature and moisture characteristics throughout. When a region is under the influence of an air mass, it experiences generally constant weather conditions until the air mass moves on or is affected by some other weather system. Therefore, the situation is called air-mass weather, making option C the correct choice. Option A, boundary layer weather, refers to the air layer that is directly influenced by the Earth's surface, while option B, regional weather, is a broader term that can encompass both air-mass weather and other weather conditions affecting a region.

The Situation Where a Region Under the Influence of an Air