Ques:Information: - The Kotmale River ( Sinhalese : ) is the longest tributary of Mahaweli River . The river begins as the Agra Oya , in the Horton Plains . The Central Plains have an annual rainfall of between 125 and 200 inches a year . The river is approximately 70 km ( 43 mi ) long and drains a basin of about 58,534 ha ( 226 square miles ) . The river flows through a traditional area of ancient villages and tea plantations . King Dutugemunu spent his youth here . The Kotmale Oya flows into the Mahaweli shortly at Pallegama . Tributaries of the Kotmale Oya include the Nanu Oya , the Pundal Oya , the Puna Oya , and the Dambagastalawa Oya . The river was dammed between 1979 and 1985 as part of a hydro - electric project within the Accelerated Mahaweli Ganga scheme . The opening ceremony took place in August 1985 . Some 3,000 families had to be relocated top higher ground . The area has a history of geological instability . - The Bay of Bengal, the largest bay in the world, forms the northeastern part of the Indian Ocean. Roughly triangular, it is bordered mostly by India and Sri Lanka to the west, Bangladesh to the north, and Myanmar (Burma) and the Andaman and Nicobar Islands (India) to the east. - A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as stream, creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. - Hydroelectricity is electricity produced from hydropower. In 2015 hydropower generated 16.6% of the world's total electricity and 70% of all renewable electricity, and was expected to increase about 3.1% each year for the next 25 years. - The Mahaweli River (Mahawaluka nadee, literally "Great Sandy River"; ["mahawali gangai"]), is a long river, ranking as the longest river in Sri Lanka. Its drainage basin is the largest in the country, and covers almost one-fifth of the total area of the island. The real creation of Mahaweli ganga starts at Polwathura(at Mahawila area), a remote village of Nuwara-Eliya District in bank Nawalapitiya of Kandy District by further joining of Hatton oya and Kotmale oya.The river reaches the Bay of Bengal on the southwestern side of Trincomalee Bay. The bay includes the first of a number submarine canyons, making Trincomalee one of the finest deep-sea harbors in the world. The river and its tributaries are dammed at several locations to allow irrigation in the dry zone, with almost of land irrigated. Production of hydroelectricity from six dams of the Mahaweli system supplies more than 40% of Sri Lanka's electricity needs. One of the many sources of the river is the Kotmale Oya. Given the information above, choose from the list below the object entity that exhibits the relation 'country' with the subject 'kotmale oya'. Choices: - england - scotland - sri lanka - united states - world

Ans:sri lanka
-----
Ques:Information: - The Lowell Institute is a United States educational foundation located in Boston, Massachusetts, providing both free public lectures, and also advanced lectures. It was endowed by a bequest of $250,000 left by John Lowell, Jr., who died in 1836. The Institute began work in the winter of 1839/40, and an inaugural lecture was given on December 31, 1839, by Edward Everett. - John Lowell , Jr. ( May 11 , 1799 -- March 4 , 1836 ) was a U.S. businessman , early philanthropist , and through his will , founder of the Lowell Institute . - John Lowell (June 17, 1743, Newburyport, Massachusetts May 6, 1802, Roxbury, Massachusetts) was an American lawyer, selectman, jurist, delegate to the Congress of the Confederation and federal judge. Known within his family as The Old Judge, distinguishing him from the proliferation of Johns, John Lowell is considered to be the patriarch of the Boston Lowells. He, with each of his three wives, established three distinct lines of the Lowell clan that, in turn, propagated celebrated poets, authors, jurists, educators, merchants, bankers, national heroes, activists, innovators and philanthropists. John Lowell, his descendants, and many other well established New England families defined American life in the nineteenth and twentieth centuries. - New England is a geographical region comprising six states of the northeast United States: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont. It is bordered by the state of New York to the west and south, and the Canadian provinces of New Brunswick and Quebec to the northeast and north, respectively. The Atlantic Ocean is to the east and southeast, and Long Island Sound is to the south. Boston is its largest city. Its largest metropolitan area is Greater Boston, which also includes Worcester (the second-largest city in New England), Manchester (the largest city in New Hampshire), and Providence (the capital and largest city of Rhode Island), with nearly a third of the entire region's population. - Edward Everett (April 11, 1794 January 15, 1865) was an American politician, pastor, educator, diplomat, and orator from Massachusetts. Everett, a Whig, served as U.S. Representative, U.S. Senator, the 15th Governor of Massachusetts, Minister to Great Britain, and United States Secretary of State. He also taught at Harvard University and served as its president. - JURIST is an online legal news service hosted by the University of Pittsburgh School of Law, powered by a staff of more than 60 law students working in Pittsburgh and other US locations under the direction of founding Publisher & Editor-in-Chief Professor Bernard Hibbitts, Acting Executive Director Andrew Morgan, Research Director Jaclyn Belczyk, Technical Director Jeremiah Lee, Managing Editor Joseph Macklin and Chief of Staff Steven Wildberger. It features continuously updated US and international legal news and expert commentary. JURIST is dedicated to advancing civic education, supporting sound decision-making and promoting the rule of law by objectively reporting, documenting and analyzing important legal developments as they happen. JURIST seeks to encourage teaching, learning, and scholarship within the legal community and in the general community. Given the information above, choose from the list below the object entity that exhibits the relation 'educated at' with the subject 'john lowell'. Choices: - harvard university - learning - new york - university of pittsburgh - university of pittsburgh school of law

Ans:
harvard university
-----