The NFPA defines Wildland fires as unplanned and uncontrolled fires burning in _____________ fuel.

Wildland fires are specifically defined by the NFPA to involve unplanned and uncontrolled fires that ignite and spread through vegetative fuel. This includes materials such as grass, brush, trees, and other forms of plant life found in natural environments. Understanding the definition highlights the unique characteristics and behaviors of wildland fires compared to other types of fires, such as structural or industrial fires.

The emphasis on vegetative fuel is important because it acknowledges the specific conditions under which these fires occur, influenced largely by weather, fuel moisture content, and terrain. These factors are central to fire behavior and management in wildland environments, making it critical for firefighters to tailor their strategies to these conditions.