Basic Firefighter Written Practice Exam

What is a progressive hose lay designed to do in firefighting?

1. Increase pressure in the hose

2. Provide lateral lines for fire attack

3. Reduce hose length for easy transport

4. Extend reach of the fire engine

The correct answer is: Provide lateral lines for fire attack

A progressive hose lay is designed to extend the reach of a fire hose from a fire engine while allowing for flexible and efficient deployment. In firefighting, this method involves laying out hose in increments, which can be adjusted based on the needs of the team at the scene. The correct choice refers to the provision of lateral lines for fire attack, enabling firefighters to address the fire more effectively. By laying hoses progressively, firefighters can manage large volumes of water and provide more options in directing fire suppression efforts. This method is particularly advantageous in dynamic situations, as it allows for the creation of various entry points and paths for maneuvering that are essential when battling substantial fires. The other options do not effectively address the operational benefits and strategic intent of a progressive hose lay within the context of firefighting tactics.