Which view promotes the idea that ethnicity is a natural phenomena that doesn’t change?

Catholic Social Teaching speaks of the preferential option for the poor, which states:

The idea of race, as it was developed during colonialism, justifies what:

Your friend Fernando comes into the room with slumped shoulders, a lowered head, and a slow walk. Without him saying anything you know something is wrong. This communication is called:

Spanish is a dialect of English.  

Jordan uses his anthropological knowledge to help non-profit organizations in Uganda determine if they are as effective as possible in reaching their goals. This branch of anthropology in which practitioners use anthropology in service of society is:

Some early anthropologists thought that all civilizations were in some place along a particular trajectory, and that some were just more advanced and matured than others. This theory is called:

Which of the following is a form of enthocentrism?

Daryl thinks that he doesn’t have “culture.” In his eyes, he is just “normal”. He really enjoys the food, language, and dress of people from other countries because they “really have culture.” The best term for this is:

Robert Lokje studies garbage in the New York City dump to learn about the lives of past residents. What subtype of anthropology is this work?