Dragons have five lungs. The dorsal lung has become a fluid filled chamber dedicated to the storage of the flammable liquid of the true dragons (true drags, fire drags, or higher dragons). This liquid is a combination of phlegm and an assortment of heavily nitrated compounds. Sampling of this material has proven difficult as it is in the habit of spontaneous combustion on being exposed to area and heavy metal catalysts, and due to the fact that it is store inside of a dragon (enough said.) Eye witness descriptions makes it akin to Napalm and gasoline in properties.
Dragons (The evil ones) spit fire as soon as they notice someone The more sensible dragons only breath fire when they are annoyed.
Fire
How do fire breathing dragons breath fire?
As hot as fire.
i do not no
Dragons that breath fire are the baddest dragons foe a tatoo
no if they were real but they do not exist
Dragons (that can fly and breath fire) are not real and have never existed.
Cold DragsJeweled DragonsWeir Dragons (poisonous breath)Sore Dragons (napalm breath - not quite fire)Archaic DragonsTerrapodsKnucklersAll the sea serpents
No, americium itself is not flammable. However, when combined with other flammable materials, it could potentially ignite a fire.
Most dragons do breathe fire, but only aquatic dragons do not Not necessarily. Some dragons might be capable of spitting venom or injecting venom, and some may breathe poisonous gas, but not all non-aquatic dragons can breathe fire. Also, some amphibious dragons can breathe fire.
Dragon fire does not exist inside of dragons but is produced when fire dragons expel a flammable aerosol. The flammable fluid is stored from a modified lung organ, made into an aerosol through forcible mixing with air from the other lungs in the pharynx, ignited by heavy metal plates in the fore-throat and achieves full combustion only when it is clear of the dragon proper.