Advertisement

Dictionary


che•mo•sphere



Pronunciation: (kē'mu-sfēr", kem'u-), [key]
n.
the region of the atmosphere most characterized by chemical, esp. photochemical, activity, starting in the stratosphere and including the mesosphere and perhaps part of the thermosphere.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

chemosmosischemosterilant
See also:

Related Content


Advertisement

Play Hangman

Play Poptropica

Play Same Game

Try Our Math Flashcards