CDI 8 - LESSON 6 Q1

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Across
  1. 3. Which method of fire extinguishment involves the reduction of oxygen concentration at the burning area?
  2. 4. What is the term for the cleared strip of land created by firefighters to stop the spread of a racing grassland or forest fire?
  3. 7. Which firefighting procedure, also called cover exposure, involves securing buildings near a burning structure to prevent the fire from spreading?
  4. 9. What is considered the first and most important task of firefighters when they arrive at a building fire?
  5. 11. What term refers to any condition or act that increases the probability that a fire will occur or hinders firefighting operations?
  6. 12. What is an activity intended to save lives and property and is considered one of the most important emergency services in a community?
  7. 13. What is the detailed check of a structure to eliminate sparks or smoldering embers that could cause a re-flash or re-ignition?
  8. 15. Which operation is conducted to displace toxic gases and heated atmosphere from a building with normal air from outside?
Down
  1. 1. What device is designed to sound an alarm if even a small amount of smoke enters its sensors?
  2. 2. What is a network of pipes in a building that carries water to ceiling nozzles which open when triggered by heat?
  3. 5. What is the method of extinguishment that involves the total elimination of the fuel supply or source?
  4. 6. What is the activity of restricting a fire to the specific room or section where it originally started?
  5. 8. What activity involves protecting property from preventable damage, such as water or smoke, often by using tarpaulins?
  6. 10. What is the process of mentally evaluating an emergency situation to determine the course of action with the highest probability of success?
  7. 14. Which general method of fire extinguishment involves lowering the temperature of the fuel to a point where it stops producing burning vapors?