The Amazon estuary centers on the giant island of Marajó (40,000 km 2) around which Amazon River water flows. Now the famed açai berry is expanding Belem’s reputation. The flood-stage discharge at the river’s mouth is four times that of the Congo and more than 10 times the amount carried by the Mississippi River. The width of the mouth of the river is usually measured from Cabo do Norte to Punto Patijoca. In fact, the Amazon River is responsible for about one-fifth (twenty percent) of the fresh water that flows into the world's oceans. Other River Amazon Facts. The mouth of the Amazon where it meets the Atlantic Ocean is more than 250 miles wide. The Amazon estuary is some 330 kilometres (210 mi) wide. However, the Amazon River is by far the biggest river in the … The Marajó várzea is the inundated land in and around the mouth of the Amazon River in eastern Brazil. Large ships can dock all the way up to Iquitos, Peru. The huge river, having completed its 6,500 km journey, empties into the Atlantic Ocean here. The mouth of the Amazon river is located in Northern Brazil. Flowing more than 6,450 kilometers (4,000 miles) eastward across Brazil, the Amazon River originates in the Peruvian Andes as tiny mountain streams that eventually combine to form one of the world's mightiest rivers.

Amazon River Fact File. It is 37 miles (60km) wide and forms the estuary of the Tocantins.The estuary also includes the island of Marajó, which lies in the mouth of the Amazon. Meet Dr. Zeb Hogan here on Extreme Science -> The Amazon - Home of Extremes . The Brazilian city of Belem at the mouth of the Amazon is a showcase of products from the great river basin. The length of the Amazon River is approximately 6400 kilometres (4000 miles). During the wet season, the Amazon River can reach over 190 kilometres (120 miles) in width. Countries: Brazil, Colombia and Peru. The Amazon coastal region stretches from the Oiapoque River at the … Mouth: Atlantic Ocean. Mouth of the Amazon ... (4,000 miles) eastward across Brazil, the Amazon River originates in the Peruvian Andes as tiny mountain streams that eventually combine to form one of the world's mightiest rivers. This forest ecoregion is located at the mouth of the Amazon River in eastern Brazil. Negro River, Portuguese Rio Negro, Spanish Río Negro, major tributary of the Amazon.It originates in several headstreams, including the Vaupés (Mapés) and the Guainía, which rise in the rain forest of eastern Colombia.The Guainía flows east and then arches northeast and southeast, forming the Colombian–Venezuelan border. The mouth contains numerous islands. The Marañón, Apurimac, and Mantaro rivers originate in the high Andes of Peru at elevations of more than 5,000 metres (16,000 ft) above sea level. The Amazon is the largest river in the world at about 4,000 miles / 6,500 km What is the widest river mouth? The Amazon River is the second longest river in the world and is about 4,000 miles (6400 km) long. Islands are numerous throughout the region. The mouth of the Amazon is over 320 kilometers (200 miles) wide. All three have been claimed as the source of the Amazon. But this includes the ocean outlet, 60 km (40 mi) wide, of the Para river, which should be deducted, as this stream is only the lower reach of the Tocantins. Other islands include Ilha dos Porcos, do Pará, Mututí, and Uituquara. Scientists have been working hard for years to try and work out exactly where the Amazon River ends … This image of the Amazon's mouth was captured by MISR's vertical-viewing (nadir) camera on September 8, 2000, during Terra orbit 3862. These islands are dotted throughout the river.

The Amazon River is the second longest river in the world, and the latest discovery adds a further 75 to 92 kilometers, making it almost 6,500 kilometers long. The area where the mouth of the Amazon River is located in eastern Brazil features a number of islands. The length of the Amazon River is approximately 6400 kilometers (4000 miles). The mouth of a river is where it meets the sea or ocean. The source of the Amazon River has always been hotly debated, and until 1971, the Apurimac River was considered the source of the Amazon. The width of the mouth of the river is usually measured from Cabo do Norte to Punto Patijoca.Generally, the outlet of the Para River is included. The year-round width of the river is as much as 6 miles as far as 100 miles upriver. It runs through Guyana, Ecuador, Venezuela, Bolivia, Brazil, Colombia and Peru.

The Amazon River is located in South America.