So people could ship their crops across rivers.
they dont really share a border because they are separated by the coastal plain which extends or continues inland from the high tide line of the coasts & estuaries up to the whitewater or fall line of the rivers & has a breadth of anywhere from a few miles in the northernmost areas to hundreds of miles in the southernmost ones
The Fall Line. http://www.answers.com/topic/fall-line
Rivers in Latin America play a crucial role in the region's ecosystem and economy. They provide water for agriculture, transportation, and energy production. However, they can also pose risks such as flooding and pollution which can negatively impact local communities. Overall, river systems in Latin America have both positive and negative effects on the people in the region.
The three most important rivers in the Northeast region of the United States are the Hudson River, the Connecticut River, and the Merrimack River. These rivers have played significant roles in the region's history, economy, and ecosystems.
The Songhai Kingdom included the region around the Niger and Senegal rivers, which provided the kingdom with crucial water resources for agriculture, trade, and transportation.
The Tidewater.
beachs,plains,rivers
The Tidewater Region has several landforms. There are low, flat coastal plains, rivers, waterfalls, a peninsula, a harbor, and a swamp.
the four major rivers are seperated by the piedmont
The earliest planters of the Southern Colonies settled along rivers and creeks of the coastal plain. Because the land was washed by ocean tides, the region was known as the Tidewater. The Tidewater's gentle slopes and rivers offered rich farmland for plantation.*a plantation is a large estate farmed by many workers*
While there are tidewater regions scattered all over the Southern and Eastern coasts of the US, The Tidewater Regionas a specific region or area is limited to all or most of seven Virginia Counties plus Currituck County NC which surround the harbor at Hampton. Other Cities in the area include Norfolk, Suffolk, Newport News, Williamsburg and Virginia Beach.
in Tidewater
The tidewater region generally consists of flat and low-lying lands that are close to bodies of water, such as bays, rivers, and estuaries. These lands often have marshes, swamps, and wetlands, creating a unique ecosystem that is rich in biodiversity. The soil is usually very fertile, making it ideal for agriculture and supporting diverse plant and animal life.
they dont really share a border because they are separated by the coastal plain which extends or continues inland from the high tide line of the coasts & estuaries up to the whitewater or fall line of the rivers & has a breadth of anywhere from a few miles in the northernmost areas to hundreds of miles in the southernmost ones
Venezuela also uses its rivers to great advantage as sources of hydroelectric power.
The Fall Line. http://www.answers.com/topic/fall-line
Tigris and Euphrates rivers change life in Misopotamia by madeing life possible in a dry region.