Which crime scene search pattern involves the CSI team walking lines side by side?

Which crime scene search pattern involves the CSI team walking lines side by side?

• A. Grid
• B. Parallel Search
• C. Strip / Line Search
• D. Inward Spiral

Answer: (B)

Think about how to cover a scene so nothing is missed. A parallel search has the team walking in lines side by side with even spacing, which ensures the area is swept uniformly and no gaps are left between investigators. This pattern is ideal for open or large spaces where you want continuous coverage as a group moves together. For contrast, a strip or line search uses a single person or a single file moving along a straight line; a grid involves two perpendicular passes to create a checkerboard coverage; an inward spiral starts at a central point and moves outward or inward. These other patterns don’t match the description of people walking side by side, which is the defining feature of a parallel search.

Think about how to cover a scene so nothing is missed. A parallel search has the team walking in lines side by side with even spacing, which ensures the area is swept uniformly and no gaps are left between investigators. This pattern is ideal for open or large spaces where you want continuous coverage as a group moves together.

For contrast, a strip or line search uses a single person or a single file moving along a straight line; a grid involves two perpendicular passes to create a checkerboard coverage; an inward spiral starts at a central point and moves outward or inward. These other patterns don’t match the description of people walking side by side, which is the defining feature of a parallel search.