Answer:Fieldnotes
Step-by-step explanation:
Fieldnotes are qualitative written notes used in the field of geology, Ethnography and biology in which a scientist writes down all their field observations and they write all of these observations whilst they are still in the field, all these observations are based on their topic of interest. They are a proof of their study. They are values records of information by the observer but can be subjected to memory and unconscious bias from the observer.