1. Composition of the Earth's Atmosphere
... the reporting of weather. MEASURING CLIMATE (Echiverri, Luchu Rossano II) Several factors that influence temperature and precipitation: 1. Elevation Elevation is the distance above sea level. As you go higher up a mountain, the air pressure decreases and the gas molecules spread farther and farther apart. Less dense air holds less heat than dense air, so the farther above sea level you are ... clouds. Precipitation Precipitation in the form of rain, snow and hail comes from clouds. Clouds move around the world, propelled by air currents. For instance, when they rise over mountain ranges,...
- Word Count: 3528
- Approx Pages: 14
- Grade Level: High School