What are ladder trucks equipped with for firefighting?

• A. Water cannons
• B. Extendable ladders
• C. Fire retardant foam systems
• D. Smoke evacuation systems

Answer: (B)

Ladder trucks are primarily equipped with extendable ladders, which are crucial for reaching high places during firefighting operations. These ladders can be raised and adjusted to various lengths, allowing firefighters to access upper floors of buildings or elevated areas where fire may be present. The flexibility and reach of extendable ladders enable firefighters to perform rescues, conduct fire suppression, and provide ventilation from higher vantage points.

While water cannons, fire retardant foam systems, and smoke evacuation systems are essential tools in firefighting, they are not the defining features of ladder trucks. Instead, these hoses and systems are more commonly found on various types of fire apparatus, while the extendable ladder is a hallmark of ladder trucks, distinguishing their capability to handle unique aerial firefighting challenges.