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.
According to MarÃ©chal (2010), âautoethnography is a form or method of research that involves self-observation and reflexive investigation in the context of ethnographic field work and writingâ (p. 43).