EVERYDAY SCIENCE

Detailed explanation-1: -During a temperature inversion, cold air is trapped beneath warm air, creating a pocket of stagnated air close to the Earth’s surface. Thermal inversions are more common than you may think. Ever wake up to see a blanket of fog in low-lying areas and dew on your grass? This is a sign of a temperature inversion.

Detailed explanation-2: -Under normal atmospheric conditions, air is warmer near the ground and colder at higher altitudes. In a temperature inversion, the situation “inverts, ” and cold air at the surface gets trapped under a layer of warmer air.

Detailed explanation-3: -Temperature inversion is a meteorological phenomenon that develops when cool air is trapped at the ground under a layer of warm air. There are four types of temperature inversions: A ground inversion occurs most often on clear nights, when the air close to the ground is cooled by radiation.

Detailed explanation-4: -A temperature inversion occurs when air near the ground is relatively cool, and there is a layer of warmer air above it. That upper layer of warm air keeps the cooler air from rising, and traps all of the pollution in the cooler, lower layer.

Detailed explanation-5: -temperature inversion, also called thermal inversion, a reversal of the normal behaviour of temperature in the troposphere (the region of the atmosphere nearest Earth’s surface), in which a layer of cool air at the surface is overlain by a layer of warmer air.