Answer:
physical process: a sustained phenomenon or one marked by gradual changes through a series of states
Explanation:
her is this from google
"A system of temporary reference points established in the field allows users to move freely within the study area without losing the geo-referencing. It allows the user to perform the mapping of trees, deadwood, transects, repeated measurements and data verification."
D. Plateau
I'm sure there are no more.
Hope that helps! c:
I think it would be false because it realates with respiratory