Which of the following fuel characteristics contribute to fire ignition?
Which of the following fuel characteristics contribute to fire ignition? The presence of dead undergrowth and strong winds will support fire ignition and spread regardless of the live fuel moisture or relative humidity. Live fuel moisture and relative humidity are both too high to support fire spread or ignition. What are 6 variables that affect fuel as it relates to fire? Rate of burning and heat output for surface and crown fires are influenced by fuel load, fuel moisture, topography, ignition method, air temperature, wind, and relative humidity. Heat output and burn rate for smoldering are influenced, in part, by...