Written by Eliza Baynes Top 5 Spontaneous Combustion Facts Too Weird to Believe
People and objects can’t just suddenly burst into flames, right? Well, about that… In this instalment of WatchMojo's Top 5 Facts, we’re counting down some of the weirdest facts about the phenomenon of spontaneous combustion, which is what happens when things catch on fire all by themselves. Pistachios! Rags! Even horse poo! Nobody is safe! 
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