What province is primarily located in the Prairie region of Canada?

Saskatchewan is primarily located in the Prairie region of Canada, which also includes Manitoba and Alberta. This region is characterized by its flat landscapes, expansive farmlands, and a climate that supports agriculture, making it a significant area for farming and ranching in the country. Saskatchewan, in particular, is known for its wheat production and has a strong agricultural economy that relies heavily on these characteristics of the Prairie region.

The other choices represent different geographical areas of Canada: Newfoundland and Labrador are located on the east coast, Northern Ontario is part of the boreal forest region with many lakes and forests, and British Columbia is known for its mountainous terrain and coastal environment. Understanding the unique geographic and economic characteristics of each province helps clarify why Saskatchewan is the correct answer.