Which describes a geographic factor that has made it difficult for a country to remain indeoendent?

A geographic factor that can hinder a country's independence is its location surrounded by larger, more powerful neighbors. Such positioning can lead to geopolitical pressures, invasions, or economic domination by these neighboring states, making it challenging for the country to assert autonomy. Additionally, difficult terrain, such as mountains or deserts, may limit access to resources and trade routes, further complicating self-sufficiency and independence.