1. Laundry room
   Bathroom
2. Bedroom
   Kitchen

Half of all house fires begin in the kitchen. This is no surprise, though, as you cook there and have most of your appliances.

1. Class B
   Class C
2. Class D
   Class K

A Class D fire is a fire that uses combustible metal as its fuel source. Titanium, aluminum and magnesium are examples of combustible metals.

1. 14 inches
   21 inches
2. 39 inches
   1,764 inches

The perimeter of a triangle is the sum of the three sides. That means this would be 7 + 14 + 18 = 39.

1. Brain function
   The circulatory system
2. The lungs
   Digestion

The circulatory system moves blood and lymph through the body. The system consists of the heart, blood vessels, blood, lymph and the lymphatic vessels and glands.

1. 17
   -17
2. 60
   -60

The parentheses means to multiply the numbers together. When you multiply two negative numbers, the answer becomes a positive, so 60 is correct.

1. The type of pots and pans used
   The ingredients used
2. Unattended cooking
   Mechanical issues with the oven or stove

Since you are dealing with flames, you should never leave your cooking food unattended. People do, which is why it is the root cause of cooking-related fires.

1. CPR
   Back blows
2. Finger sweeps
   Abdonominal thrusts

If there is no pulse, that means the heart may have stopped working. CPR needs to be started on the patient.

1. Whose house is this?
   Do you know if anyone is still inside?
2. Do you know how the fire started?
   Did you see anyone leaving the house?

While all of these questions are important, knowing if anyone is inside the house still is the most important. If there are, you need to get them out.

1. Between 10 to 15 breaths per minute
   Between 15 to 20 breaths per minute
2. Between 20 to 30 breaths per minute
   Between 30 to 40 breaths per minute

For children 1 to 5 years old, the normal rate of breathing is 20 to 30 breaths per minute. Babies under 6 months old have rates of 30 to 60 breaths per minute, and it goes down as children get older.

1. Between 12 to 20 breaths per minute
   Between 20 to 30 breaths per minute
2. Between 30 to 40 breaths per minute
   Over 40 breaths per minute

The normal respiration rate for an adult is 12 to 20 breaths per minute. If the rate goes below 12 or over 25, then it is considered abnormal.

1. Firefighter
   Fire Chief
2. Incident commander
   Company officer

The incident commander is the person who would develop incident objectives and manages all incident operations.

1. Class A
   Class B
2. Class C
   Class K

Petroleum-based oils and paints are common liquid-based fuel sources for Class B fires. Common flammable gases are butane and propane.

1. Obesity
   Hypotension
2. Stress
   Kidney malfunction

High blood pressure is called hypertension. Low blood pressure is called hypotension.

1. Change the batteries in the smoke detectors twice a year.
   At night, use candles to light their home.
2. Use water to put out a grease fire on the stove.
   Use the stove-top burners to heat their home.

Every six months, the batteries should be changed in a smoke detector. The other answers will increase your chances of starting a fire!

1. 1/9%
   4.5%
2. 9%
   18%

You estimate the body surface area of an adult that has been burned by using multiples of 9. For the head, it is 4.5% for the front and 4.5% for the back, so a total estimate of 9%.

1. Ethane
   Oxygen
2. Ammonia
   Octane

When under pressure, ammonia gas forms a clear liquid. It isn't flammable, but containers of ammonia may explode when exposed to high heat.

1. Less than 30 beats per minute
   30 to 60 beats per minute
2. 60 to 100 beats per minute
   Over 100 beats per minute

The resting heart rate for adults and adolescents is between 60 and 100 beats per minute. A lower heart rate means more efficient heart function and better cardiovascular fitness.

1. 0.5
   0.75
2. 0.4
   0.25

5/20 would mean 5 divided by 20. That would equal 0.25.

1. Less than 50°F
   Less than 70°F
2. Less than 100°F
   100°F or more

For flammable liquids, they have a flashpoint below 100°F. For combustible liquids, they have a flashpoint at or above 100°F.

1. 11
   12
2. 18
   36

Cubic feet is determined by multiplying the length, width and height. That means 6 x 3 x 2, which equals 36.

1. 1 to 2 minutes
   2 to 4 minutes
2. 4 to 6 minutes
   6 to 8 minutes

Brain cells are very sensitive without oxygen. They can start dying within 4 to 6 six minutes without oxygen, which can cause brain damage and death.

1. 29.1%
   8.3%
2. 14.3%
   42.8%

14.3% of fires in 2016 were vehicle fires. 29.1% were residential, 8.3% were non-residential and 42.8% were outside fires.

1. Apply chest compressions with the heel of your hand.
   Place the baby face down on your arm.
2. Deliver five back blows with the heel of your hand.
   Move the infant to a supine position on your arm.

CPR is needed when a child is not breathing. This infant is conscious, so you need to do procedures to remove the object, not bring back their breathing.

1. 7/8
   78/1
2. 78/10
   78/100

0.78 is considered to be to the one-hundredth spot. That means you would write a fraction of 78/100.

1. Flammable
   Reactive
2. Inert
   Toxic

Any gas which does not undergo chemical reactions under a set of given conditions is an inert or noble gas. Examples of inert gases are helium, neon, xenon, radon and argon.

1. Spray down the adjoining rooms with water.
   Close the doors between all the rooms.
2. Open up all of the windows.
   None of the above.

Keeping the doors closed during a fire stops the smoke and flames from spreading to other rooms. It also keeps the fire from gaining more oxygen and strength.

1. Axillary artery
   Brachial artery
2. Femoral artery
   Ulnar artery

First responders would use the brachial artery to check the pulse. This artery is located on the inside of the upper arm between the elbow and the shoulder.

1. 5/7
   7/5
2. 6/12
   17/12

When adding fractions, you need a common denominator. That would be 12, so 3/4 changes to 9/12 and 2/3 changes to 8/12. Add them together and you get 17/12.

1. Men
   Women
2. Senior citizens
   Children under 5 years old

Compared to the population at large, people at age 65 are twice as likely to be killed or injured in a fire.

1. Wool
   Mohair
2. Rayon
   Cotton

There are a wide range of plants that are used to produce plant fibers, including cotton. Many of these plant fibers are grown as field crops to make rope, cloth and paper.

1. One second per breath
   Two seconds per breath
2. Three seconds per breath
   No rescue breathing for an adult

One rescue breath should be given to adults every 6 to 8 seconds. Those breaths should last one second each.

1. 7 inches
   14 inches
2. 28 inches
   49 inches

Since a square is even on each side, that means all sides of the square are 7 inches. The perimeter adds all of the sides together, so the perimeter would be 28 inches.

1. 5.0 square feet
   5.7 square feet
2. 6.0 square feet
   6.7 square feet

An egress window is a window used for entry or exit in case of an emergency. The window opening can't exceed 44" from the finished floor.

1. Ice packs
   Bandages
2. Splints
   Dry, sterile dressing

The dressing will actually pull heat away from the burn and helps prevent any further burn injury. Once at the hospital, the dressings are easily removed, as they don't stick to the burn.

1. Light
   Gravity
2. An automobile
   Sound

Thermal radiation is considered electromagnetic radiation. Because of this, it travels at the same speed as light since it is light.