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WorksheetsForensic Blood Stain Patterns Analysis
Total questions: 19
Worksheet time: 10mins
Name
Class
Date
1.
What blood stain pattern is created or formed by the force of gravity acting alone?
a)
Passive Drop
b)
Low Velocity Impact Spatter
c)
Flow Pattern
d)
Drip Pattern
2.
What blood spatter pattern is created when a source of blood remains stationary over a surface causing an accumulation of blood?
a)
Saturation
b)
Flow
c)
Pool
d)
Drip Pattern
3.
What blood spatter pattern is created when a volume of blood has been absorbed by an object?
a)
Pool
b)
Saturation
c)
Flow Pattern
d)
Medium Velocity Impact Spatter
4.
What blood spatter pattern is seen in the picture?
a)
Transfer/Contact
b)
Swipe
c)
Wipe
d)
Saturation
5.
What blood spatter pattern is seen in the photo?
a)
Wipe
b)
Swipe
c)
Walking Drip
d)
Flow
6.
What bloodstain pattern is created when an object moves through an existing stain, removing or altering its appearance?
a)
Swipe
b)
Walking Drip
c)
Wipe
d)
Contact
7.
What bloodstain pattern is created when blood is released or thrown from a blood-bearing object?
a)
Cast-Off
b)
Walking Drip
c)
Medium Velocity
d)
Void
8.
What blood spatter pattern is seen in the photo?
a)
Low Velocity
b)
Expirated Blood
c)
High Velocity
d)
Medium Velocity
9.
What type of blood spatter is typically created from a gunshot?
a)
Medium Velocity
b)
High Velocity
c)
Cast-Off
d)
Void
10.
What blood spatter pattern is seen in the picture?
a)
Cast Off
b)
Medium Velocity
c)
Void
d)
High Velocity
11.
From what angle was this blood most likely dropped?
a)
90°
b)
70°
c)
30°
d)
10°
12.
What pattern of blood spatter is this?
a)
arterial gushes
b)
splash
c)
smear
d)
pool
13.
What pattern of blood spatter is this?
a)
arterial gushes
b)
splash
c)
smear
d)
pool
14.
How does the velocity of impact change the blood stain pattern?
a)
Higher velocity, larger diameter
b)
higher velocity, smaller diameter
c)
lower velocity, smaller diameter
d)
Medium velocity, small diameter
15.
The following drops can tell you:
a)
direction
b)
low impact angle
c)
tails
d)
all of these
16.
The following indicates:
a)
cast off
b)
walking drip
c)
splash
d)
medium velocity impact
17.
The following pattern indicates a:
a)
swipe
b)
drag
c)
splash
d)
wipe
18.
A moving transfer is called a:
a)
wipe
b)
swipe
c)
medium velocity
d)
cast off
19.
The shape of blood drops is cause by a natural_______________ of blood.
a)
cohesiveness
b)
satellite drops
c)
adhesiveness
d)
lines of convergence
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