Which of the following criteria is used to classify settlements into rural or urban?

The criteria used to classify settlements into rural or urban are: 1. **Function:** This refers to the activities and services that are available within the settlement. In urban settlements, there tends to be a larger variety of economic, educational, and recreational services. These can include industries, offices, schools, hospitals, shopping centers, and entertainment facilities. In contrast, rural settlements mostly have agricultural activities as their main function, with limited services and amenities. 2. **Site:** Site refers to the physical characteristics of the settlement, including its natural features and topography. Urban settlements are commonly found in locations with favorable geographic conditions such as access to transportation routes, water sources, and fertile land. Rural settlements, on the other hand, are often situated in areas with more agricultural potential, like fertile soil and access to water for irrigation. 3. **Location:** Location refers to the position of the settlement relative to other settlements and urban centers. Urban settlements are usually located in more densely populated areas, with close proximity to other urban areas and transportation networks. They tend to be the economic and administrative centers of a region. Rural settlements, on the other hand, are typically found in more sparsely populated areas, characterized by agricultural or natural landscapes, with greater distances between each settlement. In summary, the three criteria used to classify settlements into rural or urban are function, site, and location. Function relates to the activities and services available, site refers to the physical characteristics of the settlement, and location considers the position in relation to other settlements and urban centers.