Atmospheric shell

From Tardis Wiki, the free Doctor Who reference
Revision as of 13:17, 29 October 2010 by Revanvolatrelundar (talk | contribs) (Adding categories)

An atmospheric shell was a shell enveloping planets to contain essentials to support life, such as heat, oxygen and carbon dioxide. (DW: Utopia)

History

Jack Harkness concluded that Malcassairo had an atmospheric shell. (DW: Utopia)