Methane

Methane was a type of gas. The atmosphere of the planet Merj was made up of methane, meaning that the native Morseerian species evolved to breath methane instead of oxygen, and thus had to wear breath masks when on planets with oxygen-based atmospheres.Star Wars: Absolutely Everything You Need to Know The Skakoans also breathed methane.Star Wars: How Not to Get Eaten by Ewoks and Other Galactic Survival Skills The clouds of the planet Bastatha were made of methane and sulfur.Bloodline Vix, a moon of Endor, had methane rain.Star Wars: The Rise of Skywalker: The Visual Dictionary
==Appearances==
*The High Republic: Path of Vengeance 
*The High Republic: Into the Dark 
*The High Republic: The Rising Storm 
*Catalyst: A Rogue One Novel 
*Dark Droids 3 
*Alphabet Squadron 
*Aftermath: Life Debt 
*Victory's Price 
*Bloodline 
==Sources==
*Star Wars: Absolutely Everything You Need to Know 
*Star Wars: The Complete Visual Dictionary, New Edition
*Star Wars: Alien Archive
*Star Wars: How Not to Get Eaten by Ewoks and Other Galactic Survival Skills
*Star Wars: The Rise of Skywalker: The Visual Dictionary
==Notes and references==
==External links==
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Category:Gases