What examines the culture, political systems, social systems, economic systems, and characteristics of various peoples --why they eat certain foods, practice a chosen religion, or why they select a particular mode of transportation

The question is asking the term the described and examines the culture, political systems, social systems, economic systems and characteristic of various peoples and in my research, I would say that it would be Human Geography. I hope this would help

Idon't know. the question you are trying to ask doesn't make sense.