• Thumbnail for Ozone–oxygen cycle
    The ozoneoxygen cycle is the process by which ozone is continually regenerated in Earth's stratosphere, converting ultraviolet radiation (UV) into heat...
    14 KB (1,796 words) - 17:23, 18 October 2024
  • Thumbnail for Oxygen cycle
    Oxygen cycle refers to the movement of oxygen through the atmosphere (air), biosphere (plants and animals) and the lithosphere (the Earth’s crust). The...
    16 KB (1,539 words) - 03:45, 23 August 2024
  • Thumbnail for Ozone layer
    into a molecule of O2 and an individual atom of oxygen, a continuing process called the ozoneoxygen cycle. Chemically, this can be described as: O 2 + h...
    33 KB (3,703 words) - 22:57, 18 October 2024
  • Thumbnail for Ozone
    allotrope of oxygen that is much less stable than the diatomic allotrope O 2, breaking down in the lower atmosphere to O 2 (dioxygen). Ozone is formed from...
    150 KB (18,172 words) - 10:20, 7 November 2024
  • Thumbnail for Ozone depletion
    allotropes) of oxygen are involved in the ozone-oxygen cycle: oxygen atoms (O or atomic oxygen), oxygen gas (O 2 or diatomic oxygen), and ozone gas (O 3 or...
    137 KB (15,876 words) - 13:48, 5 November 2024
  • Thumbnail for Stratosphere
    ozone layer was described by British mathematician and geophysicist Sydney Chapman in 1930, and is known as the Chapman cycle or ozoneoxygen cycle....
    22 KB (2,283 words) - 18:57, 13 October 2024
  • Methane cycleOzoneoxygen cycle – Phosphorus cycle – Selenium cycle – Silica cycle – Supercontinent cycle – Vanadium cycle – Wilson cycle – Zinc cycle Agricultural...
    9 KB (633 words) - 10:26, 28 September 2024
  • Phosphorus cycle Sulfur cycle Rock cycle Mercury cycle Geotraces Ozoneoxygen cycle "geochemical cycle". Encyclopædia Britannica Online Academic Edition...
    5 KB (534 words) - 10:42, 11 May 2024
  • Thumbnail for Chemical cycling
    nitrification, and denitrification Oxygen cycle and Ozoneoxygen cycle – a biogeochemical cycle of circulating oxygen between the atmosphere, biosphere...
    22 KB (2,430 words) - 20:19, 24 October 2024
  • Thumbnail for Atmospheric chemistry
    automatically constructed. Oxygen cycle Ozone-oxygen cycle Paleoclimatology Scientific Assessment of Ozone Depletion Tropospheric ozone depletion events "Atmospheric...
    21 KB (1,835 words) - 06:23, 6 November 2024