To answer properly, we need to clarify what "North" refers to:
* A country: If you're referring to a specific country in the Northern Hemisphere, please specify the country name. For example, "What is Canada's primary language?"
* A region: If you're referring to a region within a country, please specify the region. For example, "What is the primary language of Northern Italy?"
* A specific place: If you're referring to a specific place, like a city or town, please name it. For example, "What is the primary language of North Dakota?"
Once you provide more context, I can help you find the answer!