Which of the following are common types of fire suppression systems?

The identification of sprinkler systems and fire extinguishers as common types of fire suppression systems is accurate because both are directly involved in controlling or extinguishing fires.

Sprinkler systems are an essential component of fire protection in many buildings. They are designed to automatically detect heat from a fire and release water to suppress flames, often preventing fires from spreading and minimizing damage. Their widespread use in commercial and residential settings highlights their effectiveness and reliability as a fire suppression measure.

Fire extinguishers are portable devices used to manually extinguish small fires. They can be operated by individuals and are critical for containing a fire until more extensive firefighting resources arrive or until the fire can be safely managed. Various types of extinguishers are available that are suitable for different types of fires (e.g., Class A for ordinary combustibles, Class B for flammable liquids, etc.), making them versatile tools for immediate fire response.

In contrast, the other options refer to fire detection systems (like smoke detectors and heat detectors), safety equipment (such as emergency exits and fire blankets), and barrier systems (like fire doors). While these are important elements of fire safety and prevention, they do not primarily function as suppression systems aimed at extinguishing or controlling fires. This distinction is critical in