In short. Episode 137, Ozone hole /

Episode 137 - Ozone Hole: More than 90 percent of the Earth's ozone exists in the lower reaches of the stratosphere, between 13 and 20 kilometres up. Known as the Ozone layer it acts as a filter that absorbs between 93 and 99 percent of the high-energy ultraviolet-B component of the Sun's...

Full description

Bibliographic Details
Format: Video
Language:English
Language Notes:In English.
Published: Derry, NH : Chip Taylor Communications, 2011.
Series:Academic Video Online
Subjects:
Online Access:Connect to this streaming video (Alexander Street Press)

Similar Items