What is a region in the atmosphere where air temperature remains constant with height?

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Quizplus · Accepted Answer

An isothermal zone is a region in the atmosphere where the air temperature remains constant with height. This is in contrast to a temperature inversion, which is a layer of the atmosphere where the temperature increases with height, and a jet stream, which is a high-altitude, fast-moving air current. The hypoxic zone is a region in water where the oxygen levels are too low to support life.

What Is a Region in the Atmosphere Where Air Temperature