Troposphere: Quick Facts

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Diagram of Earth's atmosphere layers-troposphere, stratosphere, mesosphere, and thermosphere-showing how temperature and air pressure change with increasing altitude, with key features like the ozone layer and pressure percentages at various heights.

Diagram showing the layers of Earth's atmosphere from the surface upward: troposphere, stratosphere, mesosphere, thermosphere, and exosphere, with labeled altitudes, weather balloons, airplanes, clouds, auroras, meteors, and satellites for scale.

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