Atmospheric physics radiation (emitted by the sun) and terrestrial radiation (emitted by Earth's surface and atmosphere). Solar radiation contains variety of wavelengths. Visible light has wavelengths between 0.4 and 0.7 micrometers. Shorter wavelengths are known as the ultraviolet (UV) part of the spectrum, while longer wavelengths are grouped into the infrared portion of the spectrum. Ozone is most effective in absorbing radiation around 0.25 micrometers, where UV-c rays lie in the spectrum. This increases the temperature of the nearby stratosphere. Snow reflects 88% of UV rays, while sand reflects 12%, and water reflects only 4% of incoming UV radiation. The more glancing
The Sun Came Out The Sun Came Out The Sun Came Out is a charity studio album released on 31 August 2009 by 7 Worlds Collide, a musical project of New Zealand singer/songwriter Neil Finn for the benefit of Oxfam. The album was recorded at Finn's Roundhead Studios and is a follow up to the 7 Worlds Collide live album of 2001. Contributors to the project include 7 Worlds Collide's 2001 alumni Johnny Marr, Ed O'Brien, Sebastian Steinberg, Phil Selway, Lisa Germano, Tim Finn and Liam Finn; as well as Don McGlashan, Bic Runga, Glenn Richards, KT Tunstall and Wilco members Jeff Tweedy, John