an island in a river.(might be correct in the general sense )
if it was required to elaborate - then, speaking in case of northern plains of India -the rivers comming from the north are always involved in depositional work . in the lower course , due to gentle slope ,the velocity of the river flow decreases and then the water drains/flows ahead leaving behind depositionl materials like sediments , aluvium etc . and which hence results in a formation of a riverine islands .
The largest inhabited riverine island in the world is Majuli Island in Assam, India. It is located in the Brahmaputra River and is known for its rich cultural heritage and biodiversity.
Riverine islands are formed when a river has a braided channel and by the deposition of sand and silt carried by the river.
Ellesmere Island is larger than Victoria Island. Ellesmere Island is the 10th largest island in the world, while Victoria Island is the 8th largest island in the world but smaller than Ellesmere Island.
Stewart Island is separated from the South Island by Foveaux Strait.
The possessive form is island's.
an island in river
Majuli is the largest riverine island in sunderbans, in India as well as in the whole world.
Umananda
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majuli in assam
The largest inhabited riverine island in the world is Majuli Island in Assam, India. It is located in the Brahmaputra River and is known for its rich cultural heritage and biodiversity.
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(ait) is the answers
riverine island
majuli is "the World's largest riverine island"
Riverine islands are formed when a river has a braided channel and by the deposition of sand and silt carried by the river.