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100

What is someone called who solves crimes?

Detective 

100

What is a person called who may have committed a crime?

suspect 

100

What do we call a person who saw something happen?

witness

100

what do we call a clue that helps solve a mystery?

evidence

100

what tool might a detective use to look closely a tiny clues? 

magnifying glass

200

why do detectives take photos of crime scenes?

to record what it looked like before anything changes

200

what should a detective do before making a decision?

gather all the facts

200

everyone has the exact same fingerprints, true or false

false

200

what phone number should you call in Canada during an emergency?

911

200

what does a decoder help you do?

read a secret message

300

what is forensic science?

using science to help crimes 

300

name one thing forensic scientists might examine

fingerprints, DNA footprints hair fibres from clothes

300

Who helps keep the community safe

police 

300

what is heavier one KG of feathers or 1kg of rocks 

same 

300

if everyone’s shoes are wet, except one person what question might a detective ask? 

why are your shoes dry?

400

A witness and suspect are always the same person

false

400

detectives use notebooks to record clues

true

400

A detective finds a water on the floor. What was probably there before

ice cube

400

what is more important in an 

 investigation

fact or opinion or guess

400

why do detectives interview more than one witness?

To compare stories and gather more information

500

I have keys, but no locks space but no room you can enter but not go outside. What am I?

keyboard

500

The more you take the more you leave behind what am I?

footsteps 

500

i’m tall when I’m young and short when I’m old what am I?

candle

500

what has hands but can’t clap

clock

500

A detective is called to a house where all the lights are off, but a man is reading how 

he’s blind and reading braille