Which method involves stacking cut material on the side of the fireline opposite the fire edge?

The method that involves stacking cut material on the side of the fireline opposite the fire edge is known as banking. This practice is important in wildland firefighting because it helps create a barrier that can slow or stop the progress of the fire. By placing the cut material—like branches, logs, and other debris—away from the active fire, firefighters can establish a safer area while simultaneously utilizing the materials to create a firebreak.

In wildland firefighting, managing the fuel loads and creating firebreaks is crucial for containing and controlling wildfires. Banking allows firefighters to make effective use of the materials they are already cutting while ensuring that they do not inadvertently feed the fire. This method contrasts with other techniques, such as throwing, chaining, and dragging, which either involve moving material directly towards the fire or handling it in ways that do not focus on creating effective barriers.