What should be established first at a crime scene? Answer: a secure perimeter
: The text states witnesses must be kept apart to prevent them from influencing each other's memories. SOCOs are not normally first at a crime scene. Investigating A Crime Scene Ielts Reading Answers
The action of making something impure (crucial for SOCO protocols). What should be established first at a crime scene
It sounds like you’re looking for a based on the title "Investigating a Crime Scene" — likely in the style of an IELTS Reading passage, complete with a proper story and answers. then calls the SOCO. FALSE
The police officer arrives first to carry out the initial assessment, then calls the SOCO. FALSE