Web12 Jan 2024 · If a cloud is colder, like it would be at higher altitudes, the water droplets may freeze to form ice. These ice crystals then fall to the earth as snow, hail, or rain, depending on the temperature within the cloud and at Earth’s surface. Most rain actually begins as snow high in the clouds. Web8 Sep 2024 · The depth of the asthenosphere typically ranges from 100km to 250km below the Earth's surface. For comparison, the lithosphere occupies the upper 100km, and the …
Temperature Definition, Scales, Units, & Facts Britannica
Webtemperature range Extent of diurnal or seasonal (annual) temperature variation. Generally the highest annual range of temperature is experienced in higher latitudes, especially over … WebThey are found at altitudes of 15 to 25 km (9.3 to 15.5 miles) and form only when temperatures at those heights dip below -78° C. They appear to help cause the formation of the infamous holes in the ozone layer by "encouraging" certain chemical reactions that destroy ozone. PSCs are also called nacreous clouds. knogler thomas
Hot spring geology Britannica
Web28 Jun 2024 · This layer gets its name from the weather that is constantly changing and mixing up the gases in this part of our atmosphere. The troposphere is between 5 and 9 … Web5 Apr 2024 · The animation on the right shows the change in global surface temperatures. Dark blue shows areas cooler than average. Dark red shows areas warmer than average. Short-term variations are smoothed out using a 5-year running average to make trends more visible in this map. The data shown are the latest available, updated annually. Web29 Nov 2024 · It is always at high temperatures ranging from 4,500 degrees Celsius to 6,000 degrees Celsius. The hottest part of the outer core is approximately the same temperature as the sun. The outer... knog software