Title: Describe the fire tetrahedron and its importance in the suppression of fire.
Course: Firefighting I (15152-I) > Section: Understanding Fire Behavior

Description should include the four components of fire:

- Heat
- Fuel
- Oxygen
- Chemical/chain reaction

Process/Skill Questions:

- Why did the symbolic representation of fire change from the fire triangle to the fire tetrahedron?
- What happens when one of the four elements is removed from the tetrahedron?
- What is the most abundant natural gas that contributes to combustion?