The troposphere is the lowest layer of Earth's atmosphere, extending from the surface up to about 8 to 15 kilometers (5 to 9 miles) in altitude, depending on geographical location and weather conditions. It is where most of the Earth's weather occurs, as well as where clouds form and planes typically fly. The temperature generally decreases with altitude in this layer, and it contains approximately 75% of the atmosphere's mass, including water vapor and greenhouse gases.
how is the trophere diffrent from the other layers of the earts atmophere
The layers of the Earth's atmosphere, from closest to farthest from the surface, are the troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Each layer has unique characteristics and plays a specific role in the Earth's atmosphere.