Fact: Sprinkler heads are individually activated by fire temperatures in excess of 155°. Residential fires are usually controlled with one...

https://mercortecresa.com/en/blog/top-15-amazing-facts-about-fire

https://wildfiretoday.com/tag/exploding-tree/

https://www.firehouse.com/rescue/article/10528863/the-phenomenon-of-spontaneous-combustion