Final answer:
Documenting the scene through photographing, mapping, and sketching is not always an intrusive act that requires a specific order of activity.
Step-by-step explanation:
False
Documenting the scene, which includes photographing, mapping, and sketching, can be an intrusive act. However, it does not always require a specific order of activity. The researchers mentioned in the provided information have different approaches to documentation. Some prefer to record impressions of activities as they occur, while others wait until after the activity is over to take photos or make sketches. Regardless of the approach, it is important for researchers to be respectful and ask for permission from their subjects before documenting.