Question: What is the name for the mouth of the watercourse of the body of water by Rotterdam Centrum?

title: Plankton
text: Plankton (singular plankter) are the diverse collection of organisms that live in the water column of large bodies of water and are unable to swim against a current. They provide a crucial source of food to many large aquatic organisms, such as fish and whales.

title: Potamogeton amplifolius
text: Potamogeton amplifolius, commonly known as largeleaf pondweed or broad-leaved pondweed, is an aquatic plant of North America. It grows in water bodies such as lakes, ponds, and rivers, often in deep water.

title: Wapizagonke Lake
text: Wapizagonke Lake: The Wapizagonke Lake is one of the bodies of water located the sector "Lac-Wapizagonke", in the city of Shawinigan, in the La Mauricie National Park, in the region of Mauricie, in Quebec, in Canada.

title: Silver Lake (Harrisville, New Hampshire)
text: Silver Lake is a water body located in Cheshire County in southwestern New Hampshire, United States, in the towns of Harrisville and Nelson. Water from Silver Lake flows via Minnewawa Brook and The Branch to the Ashuelot River, a tributary of the Connecticut River.

title: Secchi disk
text: The Secchi disk, as created in 1865 by Angelo Secchi, is a plain white, circular disk in diameter used to measure water transparency or turbidity in bodies of water. The disc is mounted on a pole or line, and lowered slowly down in the water. The depth at which the disk is no longer visible is taken as a measure of the transparency of the water. This measure is known as the Secchi depth and is related to water turbidity. Since its invention, the disk has also been used in a modified, smaller diameter, black and white design to measure freshwater transparency.

title: Walker Pond
text: Walker Pond is a body of water in Sturbridge, Massachusetts, situated off Route 49 on the way to Wells State Park.

title: Once Upon a Time in the West
text: Harmonica draws first and shoots Frank. As he lies dying, Frank again asks who he is, and Harmonica stuffs his harmonica into Frank's mouth, like Frank did to him when he was a child. Frank suddenly remembers Harmonica as a boy, collapses to the ground clutching the harmonica in his mouth and dies. Harmonica and Cheyenne say goodbye to Jill, who is supervising construction of the railway station as the track - laying crews reach Sweetwater. Cheyenne collapses, revealing that he was mortally wounded by Morton during the fight with Frank's gang. As the work train arrives, Jill carries water to the rail workers, while Harmonica rides away with Cheyenne's dead body.

title: Dead Horse Bay
text: Dead Horse Bay is a small water body off Barren Island, between the Gerritsen Inlet and Rockaway Inlet in the New York City borough of Brooklyn.

title: Ekulu River
text: The River Ekulu is a long river and the largest body of water in the city of Enugu in Enugu State, southeastern Nigeria, and it originates in the same city as well.

title: Halmyris
text: Halmyris was a Roman and Byzantine fort, settlement and naval port, located 2.5 kilometers west of the village of Murighiol at the mouth of the Danube Delta in Romania. It is locally known as the site where the bodies of two Christian saints, Epictet and Astion, were uncovered between 2001 and 2004.

title: Animal
text: The remaining animals form a monophyletic group called the Bilateria. For the most part, they are bilaterally symmetric, and often have a specialized head with feeding and sensory organs. The body is triploblastic, i.e. all three germ layers are well-developed, and tissues form distinct organs. The digestive chamber has two openings, a mouth and an anus, and there is also an internal body cavity called a coelom or pseudocoelom. There are exceptions to each of these characteristics, however — for instance adult echinoderms are radially symmetric, and certain parasitic worms have extremely simplified body structures.

title: Lake Kyyjärvi
text: Lake Kyyjärvi is a medium-sized lake in Finland. It is a starting point of the Saarijärvi Whitewater Route, a continuous watercourse in Central Finland.

title: Coxs Creek (Belfield, New South Wales)
text: Coxs Creek, a watercourse of the Cooks River catchment, is located in the Inner West of Sydney, in New South Wales, Australia.

title: Sea of Sardinia
text: The Sea of Sardinia is a body of water in the Mediterranean Sea between the Spanish archipelago of Balearic Islands and the Italian island of Sardinia.

title: Bardwell Creek
text: Bardwell Creek, an urban watercourse of the Cooks River catchment, is located in the southern suburbs of Sydney, in New South Wales, Australia.

title: Lansdowne River
text: Lansdowne River, a watercourse of the Manning River catchment, is located in the Mid North Coast district of New South Wales, Australia.

title: Little River (Wingecarribee)
text: The Little River, a watercourse that is part of the Hawkesbury-Nepean catchment, is located in the Southern Highlands region of New South Wales, Australia.

title: August Willem van Voorden
text: August Willem van Voorden (25 November 1881, Rotterdam - 2 October 1921, Rotterdam) was a Dutch painter, best known for scenes of urban life in his hometown.

title: Het Scheur
text: Het Scheur (; Dutch for "The Rip") is a branch of the Rhine-Meuse delta in South Holland, Netherlands, that flows west from the confluence of the Oude Maas and Nieuwe Maas branches past the towns of Rozenburg and Maassluis. It continues as the Nieuwe Waterweg (New Waterway) to the North Sea.

title: Rotterdam Centrum
text: Rotterdam Centrum is bounded by the emplacement of the Rotterdam Centraal railway station and the Goudsesingel in the North, the Tunneltraverse of the Henegouwerlaan and 's-Gravendijkwal in the West, the Nieuwe Maas River in the South and the Oostplein in the East.

Answer: Het Scheur