tempature, fuel, oxygen (oxidizing agent)

fire point, flash point

tempature to start a fire

tempature to maintain fire

it is consumed

anything

it will stop

makes loss of electrons because it accepts electrons

the element consumed by the oxidizing agent

oxidization

it gets reduced

means pipe is reducing element

takes electrons and becomes reduced

gain of electrons

tempature, methane (fuel), oxygen

co2 and water

carbon monoxide, water, and sometimes co2

it is undetectable, usually kill’s people in fires

burning or flaming (the house flaming), smoldering (coal)

the difference is access to oxygen

where all 3 elements meet and fire begins

incipient, emergent smoldering, free burning, oxygen related smoldering (backdraft)

growth of fire

the fire meets oxygen and it wakes up, it looks like an explosion

fire squad

a classroom

the outlet

natural, accidental, undetermined, incendiary (arson)

cod: strangling, bullet wound, etc. Mod: homicide, suicide, accidental, undetermined, natural

charring or char, char gauge, ceiling damage.

up

presence of accelerant

multiple origins

fire trial/rundown

accelerant in debris

evidence of accelerant in smoke

Alive

crow-glassman scale

sunburn

4

cremation

no

point of origin, it doesn’t stay high usually this because fuel is no longer there

not to solve crime. go on the scene, collect and document evidence.

receives call from police arrives on the scene secures scene makes notes of potential evident (no touching) documnes scene with photos and sketches touch stuff, collecting all potential evidence crime lab processes some of the evidence collected results go to the detective

physical location in which a crime has or is suspected of occurring

thought to be capable of committing a crime

associated with someone suspected of committing a crime

original location of a crime or accident

an alternative location where additional evidence may be found

first responders if there is a scene for csi then they get called to come in secure the scene with tape (anything outside is not evidence) pictures (out to in, top to bottom, left to right)

can prove that crime has been committed or not

no

collect evidence with team

the judge

when there is probable cause

no

medical examiner

no

entomologists

anthropologists

collect body, put in bag, 4c fridge temp,

no

2-8 hours

remove organs and weigh them, put them back

pathologists

through bugs and maggots and the process of decomp

fresh stage. bloating stage, decay, active decay, skeletal

rigor mortis, algor mortis, livor mortis

the stiffness of the body (starts and then stops)

cold and temp decrease

discoloration

the bloating stage

the head

pictures and notes (insects, temp, everything in general) collect live insects (what flies away and then what doesn’t) then collect what doesn’t move

find the way in or out, communicate to people in your team about how the body was found and what they did already

you find the structure

you do a walkthrough. broad to all the way in

yes

data log sheets to document things quickly

what is on the pictures

yes things like relevant elects, highways etc/

no

you measure it with a scale for the picture

notes

to know the time of death

a growing boy usually makes steaks

ambient, ground, body surface, underbody, maggot masses, soil temp (where the body was and far away from it)

no

labels

no

case #, sample #, the date and time (military styles, content (what is in the bag)

pencil

so it doesn’t smudge

no, multiples directions, and all around a distance about. meters

no it can be maggot masses

no different cups depending where they were found

time of colonization

period of insect activity