What is nationalism? a: loyalty to a group with whom one shares a common history, culture, and/or religion b: loyalty based on geographic location c: a sense of belonging that is based on a written document like a constitution d: a feeling of belonging to a group that is highly educated and wealthy

A: loyalty to a group with whom one shares a common history, culture, and/or religion

Salutations!

Nationalism is a feeling of love to one's country. Having the feeling of patriotism or love means a citizen from the same country, religion etc. Nationalism is widely felt in militaries, forces etc. From your following options, the correct answer is: a loyalty to a group with whom one shares a common history, culture and/or religion.

Thus, your answer is option A.

Hope I  helped (:

have a great day!

Communicating with the dead was common, it wasn’t seen as bizarre or weird,” explains murch. “it’s hard to imagine that now, we look at that and think, ‘why are you opening the gates of hell? ’