The smallest Amazon tributary is the Maranon River.
The Amazon river meets the Pacific ocean. The place where the river meets the ocean is the tributary. The Amazon tributary is gigantic.Let's follow the left tributary to it's source.I'm not sure of the name of the Amazon River's largest tributary.
the amazon
The Negro River is a tributary of the Amazon River in South America. It is one of the largest tributaries of the Amazon and plays an important role in the overall hydrology of the region.
Xingu
The Juruá River is a southern tributary of the Amazon River in Brazil.
Madeira river is in the South America, an important tributary of Amazon.
Xaravarandao
It is a tributary of the River Amazon. It rises in Equador
The tributary flowed mostly into the delta, not the main channel of the river. The Missouri River is the longest tributary of the Mississippi river.
The Rio Tambo is a tributary of the Amazon river, on the eastern slopes of the South American Andes. The major tributary of the Mississippi River is the Missouri, which is a major river in its own right. Tributary payments to the king were one facet of feudalism.
the river madiera is in south america and is a major tributary off of the Amazon river.