What other aspects of culture might link people in a country who practice different religions?

Answer 1

Culture is extremely multifaceted beyond religion. It encompasses aspects such as language, art, clothing, food, socioeconomic status, etc. These are just some of the aspects that are easy to see, but people who share a nationality may also have very similar family values, gender roles, body language, among other things. I would recommend you look into the "iceberg model" of culture.