The troposphere and stratosphere are the two layers closest to the Earth’s surface, but they differ greatly in terms of height, temperature behaviour, and the phenomena that occur within them.
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The atmosphere is divided into distinct layers based on changes in temperature and density with increasing altitude. Each layer has unique characteristics and plays a specific role, such as the troposphere hosting weather phenomena and the stratosphere containing the ozone ...
At the equator, the height of the troposphere is approximately ten miles or eighteen kilometers. This increased altitude is caused by intense solar heating, which makes the air expand and rise through powerful convection. Furthermore, the Earth’s rotation creates a ...
The normal lapse rate in the troposphere is approximately 1°C for every 166 meters of ascent. This rate describes how the temperature naturally decreases as you move higher into the atmosphere. This cooling occurs because air pressure drops at higher ...
Temperature in the troposphere decreases with height at a standard rate known as the lapse rate. For every kilometer of ascent, the air cools by roughly six and a half degrees Celsius. This occurs because the troposphere is primarily heated ...