Final answer:
A Search and Rescue Bivouac is a temporary camp or shelter set up in the search and rescue field.
Step-by-step explanation:
A Search and Rescue Bivouac is a temporary camp or shelter set up in the search and rescue field. It is used to provide a base from which search and rescue operations can be conducted. Typically, a bivouac includes facilities for rest, food, and communication, and it serves as a central hub for coordinating rescue efforts.