Quake

The Quake was a massive geological event that occurred on the planet Quesh, beginning around 56,000 BBY. A series of groundquakes that lasted for three hundred years, the Quake caused Quesh's continents to shift several meters apart, creating massive fissures and rifts in the ground. The poisonous chemical venenit queshaaga was released from the planet's depths, saturating the atmosphere as it evaporated and wiping out all of the native fauna as it turned the atmosphere from temperate to toxic.

Appearances

 * Star Wars: The Old Republic