paragraph_text: The Ustya () is a river in Kotlassky, Krasnoborsky, Ustyansky, and Velsky Districts of Arkhangelsk Oblast in Russia. A very short portion of the river also forms the boundary between Kotlassky District and Velikoustyuzhsky District of Vologda Oblast. The name of Ustyansky District originates from the Ustya River.

paragraph_text: Rose Vesper was a member of the Ohio House of Representatives from 1993–2000 for the 72nd district, a portion of Clermont County, Ohio. She was succeeded by Tom Niehaus at the beginning of 2001.

paragraph_text: Al Riley (born March 4, 1953) was a Democratic member of the Illinois House of Representatives, representing the 38th District between January, 2007 and January 2019. The district includes all or portions of Country Club Hills, Flossmoor, Frankfort, Frankfort Square, Hazel Crest, Homewood, Markham, Matteson, Oak Forest, Olympia Fields, Park Forest, Richton Park, Tinley Park, and University Park.

paragraph_text: The Nile (Arabic: النيل‎, written as al-Nīl; pronounced as an-Nīl) is a major north-flowing river in northeastern Africa, and is the longest river in Africa and the disputed longest river in the world (Brazilian government claims that the Amazon River is longer than the Nile). The Nile, which is about 6,650 km (4,130 mi) long, is an "international" river as its drainage basin covers eleven countries, namely, Tanzania, Uganda, Rwanda, Burundi, the Democratic Republic of the Congo, Kenya, Ethiopia, Eritrea, South Sudan, Republic of the Sudan and Egypt. In particular, the Nile is the primary water source of Egypt and Sudan.The river Nile has two major tributaries, the White Nile and Blue Nile. The White Nile is considered to be the headwaters and primary stream of the Nile itself. The Blue Nile, however, is the source of most of the water and silt. The White Nile is longer and rises in the Great Lakes region of central Africa, with the most distant source still undetermined but located in either Rwanda or Burundi. It flows north through Tanzania, Lake Victoria, Uganda and South Sudan.  The Blue Nile begins at Lake Tana in Ethiopia and flows into Sudan from the southeast. The two rivers meet just north of the Sudanese capital of Khartoum.The northern section of the river flows north almost entirely through the Sudanese desert to Egypt, then ends in a large delta and flows into the Mediterranean Sea. Egyptian civilization and Sudanese kingdoms have depended on the river since ancient times. Most of the population and cities of Egypt lie along those parts of the Nile valley north of Aswan, and nearly all the cultural and historical sites of Ancient Egypt are found along river banks.

paragraph_text: Bathurst West-Beresford () is a provincial electoral district for the Legislative Assembly of New Brunswick, Canada. It was contested in the 2014 general election, having been created in the 2013 redistribution of electoral boundaries from portions of the Bathurst and Nigadoo-Chaleur electoral districts.

paragraph_text: W 122nd Street Seminary Row runs three blocks (1,500 feet (460 m)) west from the intersection of Amsterdam Avenue (Tenth Avenue) and terminates at the intersection of Riverside Drive. East of Amsterdam, Seminary Row bends south along Morningside Park and is resigned as Morningside Drive (Ninth Avenue). Seminary row runs in Morningside Heights, the district surrounding Columbia University, and crosses portions of Broadway and Claremont Avenue.

paragraph_text: Abyei District was a former district of Sudan, considered part of the state of West Kurdufan. Upon the dissolution of West Kurdufan in 2005, it was included in the state of South Kurdufan. Its administrative centre was the town of Abyei.

paragraph_text: Uganda (/ juː ˈɡændə / yew - GAN - də or / juː ˈɡɑːndə / yew - GAHN - də), officially the Republic of Uganda, is a landlocked country in East Africa. It is bordered to the east by Kenya, to the north by South Sudan, to the west by the Democratic Republic of the Congo, to the south - west by Rwanda, and to the south by Tanzania. The southern part of the country includes a substantial portion of Lake Victoria, shared with Kenya and Tanzania. Uganda is in the African Great Lakes region. Uganda also lies within the Nile basin, and has a varied but generally a modified equatorial climate.

paragraph_text: Al-Faw District is a district of the Basra Governorate, Iraq. Bordering the Persian Gulf and the country of Kuwait. No oil fields are in the Faw district but the Iraq strategic pipeline does run through the area.

paragraph_text: Lyndale Avenue is a major street in Minneapolis, Brooklyn Center, Richfield, and Bloomington, Minnesota, in the United States. A noncontinuous portion exists in Faribault, part of Highway 21. There are several commercial districts along it, including Lyn-Lake in South Minneapolis, Shops at Lyndale in Richfield, and the Oxboro area in Bloomington. Portions of both Interstate 94 and Interstate 35 run on the right-of-way of Lyndale Avenue.

paragraph_text: The Sobat River is a river of the Greater Upper Nile region in northeastern South Sudan, Africa. It is the most southerly of the great eastern tributaries of the White Nile, before the confluence with the Blue Nile.

paragraph_text: The Snyder Estate Natural Cement Historic District is located in the Town of Rosendale, New York, United States. It is a tract roughly bounded by Rondout Creek, Binnewater and Cottekill roads and Sawdust Avenue. NY 213 runs through the lower portion of the district, paralleling the dry bed of the Delaware and Hudson Canal.

paragraph_text: About 150,000 East African and black people live in Israel, amounting to just over 2% of the nation's population. The vast majority of these, some 120,000, are Beta Israel, most of whom are recent immigrants who came during the 1980s and 1990s from Ethiopia. In addition, Israel is home to over 5,000 members of the African Hebrew Israelites of Jerusalem movement that are descendants of African Americans who emigrated to Israel in the 20th century, and who reside mainly in a distinct neighborhood in the Negev town of Dimona. Unknown numbers of black converts to Judaism reside in Israel, most of them converts from the United Kingdom, Canada, and the United States.

paragraph_text: W 122nd Street runs six blocks (3,280 feet (1,000 m)) west from the intersection of Mount Morris Park West at Marcus Garvey Memorial Park and terminates at the intersection of Morningside Avenue at Morningside Park. This segment runs in the Mount Morris Historical District and crosses portions of Lenox Avenue (Sixth Avenue), Seventh Avenue, Frederick Douglass Boulevard (Eighth Avenue), and Manhattan Avenue.

paragraph_text: Dan Metelsky was a member of the Ohio House of Representatives from 1996-2001. His district consisted of a portion of Lorain County, Ohio. He was succeeded by Joseph Koziura.

paragraph_text: The typical image of migration is of northern landbirds, such as swallows (Hirundinidae) and birds of prey, making long flights to the tropics. However, many Holarctic wildfowl and finch (Fringillidae) species winter in the North Temperate Zone, in regions with milder winters than their summer breeding grounds. For example, the pink-footed goose Anser brachyrhynchus migrates from Iceland to Britain and neighbouring countries, whilst the dark-eyed junco Junco hyemalis migrates from subarctic and arctic climates to the contiguous United States and the American goldfinch from taiga to wintering grounds extending from the American South northwestward to Western Oregon. Migratory routes and wintering grounds are traditional and learned by young during their first migration with their parents. Some ducks, such as the garganey Anas querquedula, move completely or partially into the tropics. The European pied flycatcher Ficedula hypoleuca also follows this migratory trend, breeding in Asia and Europe and wintering in Africa.

paragraph_text: Asaluyeh Rural District () is a rural district ("dehestan") in the Central District of Asaluyeh County, Bushehr Province, Iran. At the 2006 census, its population (including those portions later split off to form Akhand Rural District) was 31,319, in 2,476 families; excluding those portions, the population (as of 2006) was 27,228, in 1,763 families. The rural district has 4 villages.

paragraph_text: E 122nd Street runs four blocks (2,250 feet (690 m)) west from the intersection of Second Avenue and terminates at the intersection of Madison Avenue at Marcus Garvey Memorial Park. This segment runs in East Harlem and crosses portions of Third Avenue, Lexington, and Park (Fourth Avenue).

paragraph_text: Blanket Independent School District is a public school district based in Blanket, Texas (USA) located in Brown County. A portion of the district extends into Comanche County.

paragraph_text: Sarbaz County () is a county in Sistan and Baluchestan Province in Iran. The capital of the county is Rasak. At the 2006 census, the county's population (including those portions later split off to form Mehrestan County) was 162,960, in 31,449 families; excluding those portions, the population was 150,890, in 29,094 families. The county is subdivided into three districts: the Central District, Pishin District, Parud District, and Sarbaz District. The county has three cities: Sarbaz, Pishin, and Rasak.

Question: Which portion of the Nile runs from the country they migrated from to the country where Abyei District exists?
Answer: Blue Nile