Final answer:
The Troposphere and Stratosphere are different layers of the atmosphere, with the former being the closest to Earth's surface and the latter containing the ozone layer. Convectional precipitation is caused by warm air rising, cooling, and eventually precipitating as it cannot hold as much water vapor.
Step-by-step explanation:
The Troposphere and Stratosphere are two different layers of the Earth's atmosphere. The Troposphere is the lowest layer, extending from the Earth's surface to about 8-15 km in height. This is where all weather occurs and where the air is densest. In contrast, the Stratosphere is the second layer, stretching from the top of the Troposphere to about 50 km high. The ozone layer, which protects us from harmful solar radiation, lies within this layer.
Convectional precipitation occurs when the sun's heat causes a parcel of air to become warmer and lighter than the surrounding air. This warm air rises, expands, and cools due to the lower pressure at higher altitudes. As the air is cooled, it can no longer hold as much water vapor, resulting in condensation and the formation of clouds. When the water droplets in the cloud become too heavy to stay aloft, they fall as rain or other forms of precipitation.
Learn more about Atmosphere Layers