Crime scenes that occur at night present unique challenges. If a homicide occurred while it was dark, it is necessary to take all of the scene photos in the dark with the use of flash to obtain a realistic view of the crime scene at the time of the crime.Question 5Select one:TrueFalse

Why might a photograph be a good starting point for a piece of flash fiction?A.Photographs can quickly suggest a lot about a person, place, or time.B.Photographs are usually difficult to interpret without additional details.C.Photographs tend to focus on people more than on the details of a setting.D.Photographs do not normally contain complex emotions or ambiguity.

A crime scene investigator should make detailed notes about negative or unexpected events.Question 6Select one:TrueFalse

Crime scene sketches should be of "architectural quality" to be an effective form of evidence.Question 7Select one:TrueFalse

Blood stain pattern evidence is often present at crime scene. The shape and distribution of blood evidence can assist and investigator in reconstructing the crime scene.Question 21Select one:TrueFalse

8. Which of the following are valid surveillance techniques?Purposely following a vehicle closely to intimidate the subject who is a criminal.Observing the physical environment and using situation awareness.Using telescopes to peek into windows of residences.Using parabolic microphones to listen in on private conversations.