If Dragons Were Real, Could They Breathe Fire?

HowStuffWorks looks to the real natural world for clues as to how dragons might be able to breathe fire if they actually existed.

Game of Thrones Dragons - Daenerys Flying Dragons

If Dragons Were Real, Could They Breathe Fire?

The Fantastic Origins of Dragon Lore

Iron Flame Theory: Why are dragons so afraid of hatchlings being discovered by humans? – Empyrean Riders

Are Dragons Real? A Brief History Of The Firebreathing Beasts

If dragons were real, could they breathe fire? - Quora

Could the 'Game of Thrones' Dragons Fly and Breathe Fire?

Want to build a dragon? Science is here for you

Dragons: A Fantasy Made Real (Film) - TV Tropes