River delta The Okavango Delta in Botswana is one example. The generic term "mega delta" can be used to describe very large Asian river deltas, such as the Yangtze, Pearl, Red, Mekong, Irrawaddy, Ganges-Brahmaputra, and Indus. The formation of a delta is complicated, multiple, and cross-cutting over time, but in a simple delta three main types of bedding may be distinguished: the bottomset beds, foreset/frontset beds, and topset beds. This three part structure may be seen in small scale by crossbedding. The Ganges/Brahmaputra combination delta, which spans most of Bangladesh and empties into the Bay of Bengal, is the world's largest delta.
Mississippi River Delta its residents. The Mississippi River Delta is home to more than two million people. The location of the delta at the mouth of the Mississippi River allowed for the area to be a cultural gateway into the United States, and influenced the mix of nationalities which settled in the area over time, forming the diversity of the region. Louisiana's first 18th century colonists were French, but they were soon joined by Spanish and Acadian settlers. The region has been home to other European-immigrant ethnic groups, beginning in the 19th century, including German, Sicilian, and Irish. There are also the Africans,