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.

Where Do Dragons Live?

Fighting Fire with Fire-Breathing Dragons

If dragons can breathe fire, could their teeth get burned? - Quora

What If Dragons Were Real?

A history of the fire-breathing, crazy cool dragons on 'Game of Thrones' - Good Morning America

What If You Could Breathe Fire?

The biology behind a fire-breathing dragon

Fire-breathing Dragons - Dragons for days

Why can dragons breathe fire if they existed before the first flame? : r/darksouls

Are dragons real? These reptiles come close.