Mars does not have water because of the extreme temperatures and the lack of an atmosphere. This makes it impossible for humans to live on without bringing their own sourc â¦ e of water. David Simpson
Ethnography is a qualitative orientation to research that emphasises the detailed observation of people in naturally occurring settings. The ethnographic approaches currently used in HCI clearly have their origins in social anthropology.
An ethnography is an account of a particular people. Ethnology is the systematic collection, comparison, and contrast of ethnographies. So ethnography is specific, ethnology is generic. Another way to look at is that writing or collecting ethnographies is something anyone can do, but ethnology is a specific academic discipline, another name for cultural anthropology.