Search results
Results from the WOW.Com Content Network
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Pages for logged out editors learn more
Glaze [1] or glaze ice, also called glazed frost or verglas, [2] [3] is a smooth, transparent and homogeneous ice coating occurring when freezing rain or drizzle hits a surface. [4] It is similar in appearance to clear ice , which forms from supercooled water droplets .
The ice that forms on roadways makes vehicle travel dangerous. Unlike snow, wet ice provides almost no traction, and vehicles will slide even on gentle slopes. Because freezing rain does not hit the ground as an ice pellet (called "sleet") but still as a rain droplet, it conforms to the shape of the ground, or object such as a tree branch or car.
For premium support please call: 800-290-4726 more ways to reach us
Air hoar is a deposit of hoar frost on objects above the surface, such as tree branches, plant stems, and wires. Surface hoar refers to fern-like ice crystals directly deposited on snow, ice, or already frozen surfaces. Crevasse hoar consists of crystals that form in glacial crevasses where water vapour can accumulate under calm weather conditions.
AOL latest headlines, entertainment, sports, articles for business, health and world news.
Colder temperatures, lower liquid water content, and small droplets favors the forming of rime icing. Clear ice is glossy, clear, or translucent. Compared to rime ice, clear ice forms relatively slowly and tends to appear with warmer temperatures, higher liquid water contents, and larger droplets. Mixed ice is a mixture of rime and clear ice. [6]
Frost crack or Southwest canker [1] is a form of tree bark damage sometimes found on thin barked trees, visible as vertical fractures on the southerly facing surfaces of tree trunks. Frost crack is distinct from sun scald and sun crack and physically differs from normal rough-bark characteristics as seen in mature oaks , pines , poplars and ...