What layer contains all the water vapor?
The actual change of temperature with height varies from day to day, depending on the weather. The troposphere contains about 75% of all of the air in the atmosphere, and almost all of the water vapour (which forms clouds and rain).
What atmospheric layer contains the most water?
Which layer of the Earth’s atmosphere contains very little water vapor?
Why does the troposphere contain the most water vapor?
Why is the troposphere the most important layer of the atmosphere?
The study of the troposphere is very important because we breathe the air in this layer of air. … Tropospheric processes, such as the water or hydrologic cycle (the formation of clouds and rain) and the greenhouse effect, have a great influence on meteorology and the climate.
Which layer of Earth’s atmosphere contains the greatest concentration of ozone?
Most ozone (about 90%) is found in the stratosphere, which begins about 10–16 kilometers (6–10 miles) above Earth’s surface and extends up to about 50 kilo- meters (31 miles) altitude. The stratospheric region with the highest ozone concentration is commonly known as the “ozone layer” (see Figure Q1-2).