The term "Lowlands" generally refers to flat or gently rolling areas of land that are situated at low elevations. These regions are often characterized by fertile soil, making them suitable for agriculture. Lowlands can be found in various parts of the world, including the Netherlands, where they are known for their extensive polders and dikes. In addition to agriculture, lowland areas may also feature wetlands, rivers, and lakes. These ecosystems support diverse wildlife and plant species. The Great Plains in the United States is another example of a lowland region, known for its vast grasslands and significant agricultural production.