Web7 apr. 2024 · Ozone layer absorbs harmful ultraviolet radiations coming from the sun. This region extends from 11 km to 50 km above earth’s surface. The other two regions … WebThe ozone layer is mainly found in the lower portion of the stratosphere, from approximately 15 to 35 kilometers (9 to 22 mi) above Earth, although its thickness varies seasonally and geographically. The ozone layer was …
What is it the ozone layer, why was it damaged, and what
Web14 feb. 2024 · The total mass of ozone in the atmosphere is about 3 billion metric tons. That may seem like a lot, but it is only 0.00006 percent of the atmosphere. The peak concentration of ozone occurs at an altitude of … Web22 nov. 2024 · The ozone layer is one layer of the stratosphere, the second layer of Earth’s atmosphere. The stratosphere is the mass of protective gases clinging to our planet. The stratosphere gets its name because it is stratified, or layered: as elevation increases, … National Geographic has long told the story of our human journey, and that must … Extreme Exploration Deep Ocean Dropcam. Deep Ocean Dropcam is a low-cost, low … Engage with National Geographic Explorers and transform learning experiences … Wills and Trust: By including the National Geographic Society in your will or trust … We identify, invest in, and support a diverse, global community of National … Since 1888, the National Geographic Society has awarded over 15,000 grants … The National Geographic Museum is an ideal destination for curious people of all … Ideas and Insight From National Geographic. About National Geographic … things to do in chicago saturday night
Parts of the Atmosphere - National Geographic Society
Web18 apr. 2024 · In the troposphere, the region of the atmosphere from Earth’s surface up to about 6 miles, ozone is a pollutant that is a component of photochemical smog. But in the stratosphere, the region of the atmosphere from 6 to 31 miles, ozone absorbs potentially damaging ultraviolet (UV) radiation. WebThis layer of the atmosphere is composed of a variety of gases in varying proportions, such as nitrogen at 78 percent and oxygen at 21 percent; the remaining 1% is made up of … WebIt contains much of the ozone in the atmosphere. The increase in temperature with height occurs because of absorption of ultraviolet (UV) radiation from the sun by this ozone. Temperatures in the stratosphere … things to do in chicago this