What term describes an area that is pastoral and often relates to agricultural life?

The term that describes an area that is pastoral and often relates to agricultural life is "rural." This word specifically refers to regions that are located outside of towns and cities, characterized by farmland, open spaces, and lower population density. Rural areas are often associated with agricultural activities, traditional lifestyles, and natural landscapes, making them distinctly different from urban environments, which are more developed and densely populated.

In contrast, the other terms provided would not convey the same meaning. "Urban" pertains to city environments characterized by high population density and extensive infrastructure. "Suburban" refers to areas that are residential but located on the outskirts of urban cities, combining elements of both urban and rural characteristics. "Metropolitan" refers to a large city and its surrounding areas, often encompassing urban activities and lifestyle rather than a focus on pastoral or agricultural elements.