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Explosions quiz

Total questions: 21

Worksheet time: 13mins

Name
Class
Date
1.

Reconstruction of the scene tries to find

a)

the sequence of events leading up to the explosion

b)

Why the terrorist planted the bomb

c)

where grandmas ashes are

d)

if the explosive was a liquid

2.

what type of explosive only burns if not confined

a)

lighter fluid

b)

High explosives

c)

buzzed explosives

d)

Low explosives

3.

Most explosives are ...

a)

Solids

b)

Liquids

c)

Round

d)

4.

What color will a color spot test show if TNT caused the explosion

a)

Blue or violet

b)

Teal

c)

Green

d)

Mcdreamy

5.

what explosives are your favorite

a)

Low explosives

b)

High explosives

c)

Fireworks

d)

Lizards

6.

Draw an explosion caused by a high explosive

7.

Explosive Forensic evidence cannot include

a)

Debris

b)

Residue

c)

Evidence they have not documented

d)

physical evidence

8.

Terrorist often attack

a)

Individuals

b)

Governments

c)

graveyards

d)

movie sets

9.

what does the military use more of

a)

Low explosives

b)

High explosives

c)

our money

d)

Nietroglycerin

10.

Why can forensic investigations be important

a)

For history books

b)

For insurance companies

c)

They arent

d)

to study environmental effects

11.

what are Mechanical explosions

a)

Occur when pressure builds up in a container and it ruptures

b)

Explosions that leave a radioactive fallout

c)

Explosions caused by a chemical reaction

d)

Explosions caused by a machine

12.

How many passengers were the plane that John Graham blew up carrying

a)

40

b)

25

c)

44

d)

106

13.

Alchohol KOH turns blue in presence of what residue

a)

RDX

b)

TNT

c)

Nitrate

d)

blood

14.

What are used as primers

a)

High explosives

b)

secondary explosives

c)

none of the above

d)

Low explosives

15.

An Explosion is

a)

A chain reaction caused my one molecule being split and releasing energy

b)

An oxidation that releases lots of gas and energy

c)

pretty cool

d)

Gas

16.

What can be left after an explosion

a)

A crater

b)

Shards of glass

c)

flammable vapors

d)

all of the above

17.

Alchohol KOH is a

a)

Reagent

b)

Night agent

c)

preagent

d)

postagent

18.

What are often used in safety fuses

a)

Primary high explosives

b)

Secondary explosives

c)

black powder

d)

Small fish

19.

What is an example of a terrorist attack

a)

Covid-19

b)

the evening of september 10th

c)

the kennedy assasination

d)

the OKC bombing

20.

Peaches come

a)

from a can

b)

they were put there by

c)

a man

d)

in a factory down town

21.

what are used to reconstruct a scene of an explosion

a)

Drawings from an investigator

b)

Computer simulations

c)

Bransons pet fish

d)

Imaginary models