C! water vapor freezes into crystals
Answer:The answer Hydraulic Action (Wave Erosion)
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."
The most densley populated region of england is the southwest region and this is because all the main big cities are in the south the southwest area. Not only is this a popular spot for tourist because of all the cities but also because it has the main amount of middle to lower class houseing in England.