In which search method do investigators search in straight lines across the crime scene?

The search method where investigators search in straight lines across the crime scene is the Line/Strip Search Pattern. This technique involves a team of investigators moving in parallel lines, either side by side or at a specific distance apart, to thoroughly cover the area. It is particularly effective in large outdoor scenes or linear environments, ensuring that each area is systematically searched for evidence. The straight lines allow for clear visibility and efficient coverage, reducing the risk of missing important evidence.

In different methods, such as the Grid Method, investigators also use straight lines, but they do so by first searching in one direction and then conducting a second search at a right angle, creating a grid pattern. The Zone Method involves dividing the crime scene into sections, with each team member assigned to search a specific zone, while the Link Method focuses on establishing connections between pieces of evidence rather than a systematic search layout. Each of these methods has its own purpose and application based on the specific circumstances of the crime scene.