Tigris–Euphrates river system through the central plain and combine at Al-Qurnah to form the Shatt al-Arab and discharge into the Persian Gulf. The region has historical importance as part of the Fertile Crescent region, in which civilization is believed to have first emerged. The ecoregion is characterized by two large rivers, the Tigris and Euphrates. The rivers have several small tributaries which feed into the system from shallow freshwater lakes, swamps, and marshes, all surrounded by desert. The hydrology of these vast marshes is extremely important to the ecology of the entire upper Persian Gulf. Historically, the area is known as Mesopotamia. As
Fall River Bleachery decided to locate the new bleachery at the mouth of Sucker Brook, where it flowed into South Watuppa Pond, in the southeast corner of the city of Fall River. The Sucker Brook is fed by Stafford Pond, a spring-fed water body in nearby Tiverton, Rhode Island. Its water was exceptionally pure with a high flow rate. The bleachery mills were soon constructed from native Fall River granite found on the site. The factory was designed so that the water from the brook could flow through the facility without the need for pumping. Jefferson Borden was chosen as the first president