Ganges Delta Ganges Delta The Ganges-Brahmaputra Delta (also known as the Brahmaputra Delta, the Sunderbans Delta or the Bengal Delta) is a river delta in the Bengal region of the Indian subcontinent, consisting of Bangladesh and the Indian state of West Bengal. It is the world's largest delta and empties into the Bay of Bengal the combined waters of several river systems, mainly those of the Brahmaputra river and the Ganges river. It is also one of the most fertile regions in the world, thus earning the nickname The Green Delta. The delta stretches from the Hooghly River on the west to
Saskatchewan River Delta Agassiz, and to a lesser extent the delta of the Mossy River at Cumberland Lake north of Cumberland House. As the SRD developed through time, the principal channels of the Saskatchewan River frequently changed courses (avulsed) as part of the normal process of delta evolution. In the upper delta alone, at least nine major avulsions have occurred in the past 5,400 years. Remnants of these avulsions can be observed today as partly or wholly abandoned channels scattered over the delta surface. The most recent avulsion, initiated in the 1870s, has had profound effects on the physiography and ecosystems in the