paragraph_text: The Chief of Naval Research is the senior military officer in charge of scientific research in the United States Navy. The Chief of Naval Research has a rank of Rear Admiral, and is in charge of the Office of Naval Research.

paragraph_text: The St. Elmo W. Acosta Bridge spans the St. Johns River in Jacksonville, Florida on a fixed span. It was named for City Councilman St. Elmo W. Acosta, who convinced voters to approve a $950,000 bond issue for the original bridge. It carries SR 13 (six lanes) with the two-track Jacksonville Skyway in the median. Prior to its replacement in 1991, the bridge, originally called St. Johns River Bridge, opened in 1921 and carried three lanes (center one reversible) on a lift bridge of similar design to the Main Street Bridge but was known as the Yellow Monster, largely for its tendency to stick in the upward position. Tolls were charged until 1940, earning more than $4 million for the City of Jacksonville. At some time in 1991, the original bridge was closed to allow construction of the new one to proceed.

paragraph_text: The Lichtentaler Allee is a historic park and arboretum set out as a 2.3 kilometer strolling avenue along the west bank of the river Oos in Baden-Baden, Baden-Württemberg, Germany. It is open daily without charge.

paragraph_text: The Sheely Bridge, originally known as the Carbondale Bridge, carries pedestrian traffic across the Roaring Fork River at Mill Street Park in Aspen, Colorado, United States. It is a short steel truss bridge originally located downstream in Carbondale and later moved to its present location.

paragraph_text: The Charge at Feather River, a 1953 Western film directed by Gordon Douglas, was originally released in 3D with lots of arrows, lances, and other weapons flying directly at the audience in several scenes.

paragraph_text: The Vyoksa River () is a river running in the western part of the Kostroma Oblast in the Central Russia. The river originates at the outflow of Lake Galichskoye. The Vyoksa River runs 84 kilometres (52 mi) and drains into the Kostroma River in the town of Buy.

paragraph_text: Great River Bluffs State Park is a state park of Minnesota, United States, on the Mississippi River southeast of Winona. Originally known as O. L. Kipp State Park, it was renamed in the late 1990s to describe better its resources. The park preserves steep-sided bluffs rising above the river and the narrow valleys between them, which support rare and fragile plant communities. Two of the bluffs have received further protection under the Minnesota Scientific and Natural Areas program, which are known as King's and Queen's Bluff Scientific and Natural Area.

paragraph_text: Tumcha River () is a river in the south of the Kola Peninsula in Murmansk Oblast, Russia. It is in length. The area of its basin is . The river originates in the merger Kutsayoki River and Tuntsayoki River and flows into the Iova Reservoir which in turn is part of the Kovda River basin.

paragraph_text: The Igaraçu River, also called the Igarassu River, is a distributary of the Parnaíba River in northern Piauí state in Brazil. It flows from its origin on the Parnaiba River southwest of the city of Parnaíba to the mouth on the Atlantic Ocean near the city of Luís Correia.

paragraph_text: Betty Adkins Bridge is a pair of concrete girder bridges spanning the Mississippi River between Otsego, Minnesota and Elk River, Minnesota. The northbound bridge was built in 2001, replacing a plate girder bridge that was originally built in 1967 as a two-lane bridge for Minnesota State Highway 101 when the highway was rerouted around Elk River. The southbound bridge was built in 1993 when Highway 101 was expanded to four lanes.

paragraph_text: The politics of the state since its formation in 1960 have been dominated by the Indian National Congress party. Maharashtra became a bastion of the Congress party producing stalwarts such as Yashwantrao Chavan, Vasantdada Patil, Vasantrao Naik and Shankarrao Chavan. Sharad Pawar has been a towering personality in the state and National politics for over forty years. During his career, he has split the Congress twice with significant consequences for the state politics. The Congress party enjoyed a near unchallenged dominance of the political landscape until 1995 when the Shiv Sena and the Bharatiya Janata Party (BJP) secured an overwhelming majority in the state to form a coalition government. After his second parting from the Congress party in 1999, Sharad Pawar formed the NCP but formed a coalition with the Congress to keep out the BJP-Shivsena combine out of the government for fifteen years until September 2014. Prithviraj Chavan of the Congress party was the last Chief Minister of Maharashtra under the Congress / NCP alliance.

paragraph_text: Podkumok River () is a river in Stavropol Krai, Russia, right tributary of the Kuma River. The length of the river is . The area of its basin is 2,220 km² (857 mi²). The Podkumok River originates in the Greater Caucasus.

paragraph_text: The Cojedes River (Spanish "Rio Cojedes") is a tributary of the Orinoco River in central Venezuela. The Cojedes originates in Lara state, and flows southeast through a gap between the Cordillera de Mérida and the Cordillera de la Costa and across the Llanos grasslands of the Orinoco Basin to empty into the Apure River, which flows east to join the Orinoco. The river drains portions of the states of Lara, Yaracuy, Portuguesa, Cojedes, Barinas, and Guárico.

paragraph_text: The Godavari is India's second longest river after the Ganga. Its source is in Triambakeshwar, Maharashtra. It flows east for 1,465 kilometres (910 mi) draining the states of Maharashtra (48.6%), Telangana (18.8%), Andhra Pradesh (4.5%), Chhattisgarh (10.9%), Madhya Pradesh (10.0%), Odisha (5.7%), Karnataka (1.4%) and Puducherry (Yanam) and emptying into Bay of Bengal through its extensive network of tributaries. Measuring up to 312,812 km (120,777 sq mi), it forms one of the largest river basins in the Indian subcontinent, with only the Ganges and Indus rivers having a larger drainage basin. In terms of length, catchment area and discharge, the Godavari river is the largest in peninsular India, and had been dubbed as the Dakshina Ganga -- Ganges of the South.

paragraph_text: The flag of Saint Petersburg, in the Russian Federation, is a red field charged in the centre with the arms of the city, which consists of two silver anchors (a sea anchor, and a river anchor), and a gold scepter.

paragraph_text: The Abaeté River is a river of Minas Gerais state in southeastern Brazil. Its origin is in the Serra da Canastra, about north of São Gotardo and it passes through São Gonçalo do Abaeté. The river runs nearly north and empties into the São Francisco River, the confluence being located at . The Pontal area at the Abaeté River mouth is an important spawning site for fish.

paragraph_text: The Wisconsin River is a tributary of the Mississippi River in the U.S. state of Wisconsin. At approximately 430 miles (692 km) long, it is the state's longest river. The river's name, first recorded in 1673 by Jacques Marquette as "Meskousing", is rooted in the Algonquian languages used by the area's American Indian tribes, but its original meaning is obscure. French explorers who followed in the wake of Marquette later modified the name to "Ouisconsin", and so it appears on Guillaume de L'Isle's map (Paris, 1718). This was simplified to "Wisconsin" in the early 19th century before being applied to Wisconsin Territory and finally the state of Wisconsin.

paragraph_text: Originally, a FireWire connection to the host computer was used to update songs or recharge the battery. The battery could also be charged with a power adapter that was included with the first four generations.

paragraph_text: The Fontas River, originally Fantasque's River, after the name of a chief of the Sekani people, is a river in northeastern British Columbia, Canada, having its origin in northwestern Alberta, Canada. It joins the Sikanni Chief River southeast of the town of Fort Nelson, British Columbia, forming the Fort Nelson River.

paragraph_text: The Hoosic River, also known as the Hoosac, the Hoosick (primarily in New York) and the Hoosuck (mostly archaic), is a tributary of the Hudson River in the northeastern United States. The different spellings are the result of varying transliterations of the river's original Algonquian name. It can be translated either as "the beyond place" (as in beyond, or east of, the Hudson) or as "the stony place" (perhaps because the river's stony bottom is usually exposed except in spring, or perhaps because local soils are so stony).

Question: Who was in charge of the state where the river Gadavari originates?
Answer: Prithviraj Chavan