WebDec 5, 2003 · The air in Earth's stratosphere (the atmospheric layer from ∼11 to ∼50 km) is extremely dry. The causes of this aridity have been studied for over half a century. Brewer provided a general explanation in 1949 (1), but the devil remains in the details. New measurements reported on page 1742 of this issue by Webster and Heymsfield (2) shed … WebThe mesosphere is a layer of Earth's atmosphere. The mesosphere is directly above the stratosphere and below the thermosphere. It extends from about 50 to 85 km (31 to 53 miles) above our planet. Temperature decreases with height throughout the mesosphere. The coldest temperatures in Earth's atmosphere, about -90° C (-130° F), are found near ...
Water Leaking Into Stratosphere Could Harm Ozone Live Science
The stratosphere is the second layer of the atmosphere of the Earth, located above the troposphere and below the mesosphere. The stratosphere is an atmospheric layer composed of stratified temperature layers, with the warm layers of air high in the sky and the cool layers of air in the low sky, close to the planetary surface of the Earth. The increase of temperature with altitude is a r… WebIn two hours, a weather balloon can rise above the clouds, higher than the paths of jet planes, passing through the ozone layer in the stratosphere. Reaching altitudes of 35 km (22 miles) or higher, the balloons endure temperatures as cold as -90° C (-130° F). Depending on winds, a balloon can drift more than 200 km (125 miles) from the place ... cryptocoryne mollmanii
Ozone - NASA
WebOct 18, 2024 · During the polar winter and spring, when temperatures are very low, clouds can be observed in the stratosphere above the polar regions, typically at around 12 to 30 kilometers in altitude. WebPhysical constitution. (Section 2.6.2.2) Polar stratospheric clouds composed of water and nitric acid may appear at temperatures below about −78 °C. These clouds contain two … WebMar 1, 2024 · These towering clouds, called pyrocumulonimbus or pyroCbs, are generated when the intense heat of a wildfire triggers a huge thunderstorm that carries smoke into the stratosphere, five to seven ... cryptocoryne nevilli