S-190 Exam 1 Questions with 100% Correct
Answers
What are some of the purposes of the S-190 course? (there are 4)
1. To provide the student with wildland fire behavior knowledge applicable for safe and
effective fire management activities (wildfires, prescribed fire, and fire use).
2. This course introduces students to characteristics and interactions of the wildland fire
environment (fuels, weather, and topography) that affect wildland fire behavior for safety
purposes.
3. The materials in this course are elements of the wildland fire behavior curriculum.
4. This is the first formal wildand fire behavior training course the students will receive.
What are some of the objectives of the S-190 course? (there are 3)
1. Identify and discuss the three sides of the fire triangle.
2. Identify the environmental factors of fuels, weather, and topography that affect the start
and spread of wildland fire.
3. Describe the contributing factors that indicate the potential for increased fire behavior that
may compromise safety.
Upon completion of this unit, students will be able to...
1. Define basic terminology used in wildland fire.
2. Identify the elements of the fire triangle.
3. Describe three methods of heat transfer.
Name the 9 parts of a Wildland Fire
1. Point of Origin
2. Head of a fire
, 3. Flank of a fire
4. Rear of a fire
5. Fire Perimeter
6. Fingers of a fire
7. Pockets of a fire
8. Island
9. Spot fire
The precise location where a competent ignition source came into contact with the
material first ignited and sustained combustion occurred.
Point of Origin
The side of the fire having the fastest rate of spread.
Head of a fire
The part of a fire's perimeter that is roughly parallel to the main direction of spread.
Flank of a fire
- That portion of a fire spreading directly into the wind or down slope
- That portion of a fire edge opposite the head.
- Slowest spreading portion of a fire edge.
Rear of a fire (Heel of a fire)
The entire outer edge or boundary of a fire.
Fire Perimeter
The long, narrow extensions of a fire projecting from the main body
Fingers of a fire
Answers
What are some of the purposes of the S-190 course? (there are 4)
1. To provide the student with wildland fire behavior knowledge applicable for safe and
effective fire management activities (wildfires, prescribed fire, and fire use).
2. This course introduces students to characteristics and interactions of the wildland fire
environment (fuels, weather, and topography) that affect wildland fire behavior for safety
purposes.
3. The materials in this course are elements of the wildland fire behavior curriculum.
4. This is the first formal wildand fire behavior training course the students will receive.
What are some of the objectives of the S-190 course? (there are 3)
1. Identify and discuss the three sides of the fire triangle.
2. Identify the environmental factors of fuels, weather, and topography that affect the start
and spread of wildland fire.
3. Describe the contributing factors that indicate the potential for increased fire behavior that
may compromise safety.
Upon completion of this unit, students will be able to...
1. Define basic terminology used in wildland fire.
2. Identify the elements of the fire triangle.
3. Describe three methods of heat transfer.
Name the 9 parts of a Wildland Fire
1. Point of Origin
2. Head of a fire
, 3. Flank of a fire
4. Rear of a fire
5. Fire Perimeter
6. Fingers of a fire
7. Pockets of a fire
8. Island
9. Spot fire
The precise location where a competent ignition source came into contact with the
material first ignited and sustained combustion occurred.
Point of Origin
The side of the fire having the fastest rate of spread.
Head of a fire
The part of a fire's perimeter that is roughly parallel to the main direction of spread.
Flank of a fire
- That portion of a fire spreading directly into the wind or down slope
- That portion of a fire edge opposite the head.
- Slowest spreading portion of a fire edge.
Rear of a fire (Heel of a fire)
The entire outer edge or boundary of a fire.
Fire Perimeter
The long, narrow extensions of a fire projecting from the main body
Fingers of a fire
