Tropospheree vs Exosphere - What's the difference?
tropospheree | exosphere |
Tropospheree has no English definition.
the uppermost layer of a planet's atmosphere
an extremely thin atmosphere, as on Saturn's moon Dione
* "Scientists weren't even sure Dione would be big enough to hang on to an exosphere " ('Cassini Detects Hint of Fresh Air at Dione', Cassini Solstice Mission, JPL, Mar. 02, 2012)
Tropospheree is likely misspelled.
Tropospheree has no English definition.