Wildfire Terminology Quiz

Fuel is what keeps a fire burning, comprising combustible material.

The USFS is tasked with managing forests and coordinating wildfire suppression efforts.

Wind speed influences the rate and direction of surface fires, impacting their behavior and spread.

Human actions like campfires or discarded cigarettes are primary causes of wildfires.

Backburns are intentionally set fires used to control the spread of a larger wildfire.

WUI is where human settlements intersect with wild, fire-prone areas, increasing fire risk.

Strong winds can rapidly spread wildfires, making them more difficult to control.

Prescribed burns are intentionally set fires used to manage vegetation and prevent wildfires.

Aerial firefighting employs aircraft to drop fire suppressants, aiding ground-based firefighting efforts.

Fire whirls, akin to tornadoes, are spinning columns of fire generated by intense heat and wind.

Firebreaks are barriers designed to stop or slow down the progress of a wildfire.

Hotspots are regions within a wildfire where flames are particularly strong and active.

Firebreaks act as a barrier to halt or reduce the spread of a wildfire by depriving it of fuel.

The wildfire triangle illustrates the fundamental elements required for fire ignition and spread.

Crown fires occur when flames spread rapidly through the tops of trees, fueled by ample vegetation.

Topography, including terrain and slope, significantly influences how quickly a wildfire advances.

Waterbombers scoop water from lakes or rivers, then release it over wildfires to aid suppression.