Clarence Maloney Is a Cultural Anthropologist

Clarence Maloney is a cultural anthropologist.Having lived with individuals from the Republic of Maldives in the Indian Ocean, he has chronicled their daily lives and provided detailed descriptions of this cultural group to the scientific community.Currently, climatologists and anthropologists are working together to illustrate how rising sea levels have changed the daily behaviors of these people and are comparing it to what Maloney had described in the past.Which of the following best describes the type of research that Clarence Maloney conducted?

A) an ethnography
B) a quasi-experiment
C) a correlation
D) a survey