title: Walker Pond
paragraph_text: Walker Pond is a body of water in Sturbridge, Massachusetts, situated off Route 49 on the way to Wells State Park.
title: Sea of Sardinia
paragraph_text: The Sea of Sardinia is a body of water in the Mediterranean Sea between the Spanish archipelago of Balearic Islands and the Italian island of Sardinia.
title: 1926 Men's European Water Polo Championship
paragraph_text: The 1926 Men's European Water Polo Championship was the 1st edition of the event, organised by the Europe's governing body in aquatics, the Ligue Européenne de Natation. The event took place between 18–22 August in Budapest, Hungary as an integrated part of the 1926 European Aquatics Championships.
title: Lake Helena
paragraph_text: Lake Helena is a body of water along Prickly Pear Creek in the Helena Valley of Lewis and Clark County in southwestern Montana. It is in size and is above sea level.
title: Valdes Peninsula
paragraph_text: The coastline is inhabited by marine mammals, like sea lions, elephant seals and fur seals. Southern right whales can be found in Golfo Nuevo and Golfo San José, protected bodies of water located between the peninsula and the Patagonian mainland. These baleen whales come here between May and December, for mating and giving birth, because the water in the gulf is quieter and warmer than in the open sea. Orcas can be found off the coast, in the open sea off the peninsula. In this area, they are known to beach themselves on shore to capture sea lions and elephant seals.
title: Plankton
paragraph_text: Plankton (singular plankter) are the diverse collection of organisms that live in the water column of large bodies of water and are unable to swim against a current. They provide a crucial source of food to many large aquatic organisms, such as fish and whales.
title: Ekulu River
paragraph_text: The River Ekulu is a long river and the largest body of water in the city of Enugu in Enugu State, southeastern Nigeria, and it originates in the same city as well.
title: Secchi disk
paragraph_text: The Secchi disk, as created in 1865 by Angelo Secchi, is a plain white, circular disk in diameter used to measure water transparency or turbidity in bodies of water. The disc is mounted on a pole or line, and lowered slowly down in the water. The depth at which the disk is no longer visible is taken as a measure of the transparency of the water. This measure is known as the Secchi depth and is related to water turbidity. Since its invention, the disk has also been used in a modified, smaller diameter, black and white design to measure freshwater transparency.
title: Christopher Harris (cricketer, born 1942)
paragraph_text: His debut for Buckinghamshire came in the same year he debuted for Oxford University, with Harris making his debut for his home county in the Minor Counties Championship against Hertfordshire. He played Minor counties cricket for Buckinghamshire from 1964 to 1975, which included 26 Minor Counties Championship matches.
title: Journal of Contemporary Water Research & Education
paragraph_text: The Journal of Contemporary Water Research & Education is a scientific journal covering research on water resources published by the Universities Council on Water Resources. It was established in 1964 as "Water Resources Update" and obtained its current title in 2004. It publishes three issues per year on special topics. Papers are by invitation and are peer-reviewed. The editor-in-chief is Christopher Lant (Southern Illinois University).
title: Gir National Park
paragraph_text: Among the smaller mammals, porcupine and hare are common, but the pangolin is rare. The reptiles are represented by the mugger crocodile, tortoise and monitor lizard which inhabit the sanctuary's bodies of water. Snakes are found in the bush and forest. Pythons are sighted at times along the stream banks. Gir has been used by the Gujarat State Forest Department which formed the Indian Crocodile Conservation Project in 1977 and released close to 1000 marsh crocodiles into Lake Kamaleshwar and other small bodies of water in and around Gir.
title: Dead Horse Bay
paragraph_text: Dead Horse Bay is a small water body off Barren Island, between the Gerritsen Inlet and Rockaway Inlet in the New York City borough of Brooklyn.
title: Potamogeton amplifolius
paragraph_text: Potamogeton amplifolius, commonly known as largeleaf pondweed or broad-leaved pondweed, is an aquatic plant of North America. It grows in water bodies such as lakes, ponds, and rivers, often in deep water.
title: Buckingham
paragraph_text: Buckingham and the surrounding area has been settled for some time with evidence of Roman settlement found in several sites close the River Great Ouse, including a temple south of the A421 at Bourton Grounds which was excavated in the 1960s and dated to the 3rd century AD. A possible Roman building was identified at Castle Fields in the 19th century. Pottery, kiln furniture and areas of burning found at Buckingham industrial estate suggest the site of some early Roman pottery kilns here.
title: Wapizagonke Lake
paragraph_text: The Wapizagonke Lake is one of the bodies of water located the sector "Lac-Wapizagonke", in the city of Shawinigan, in the La Mauricie National Park, in the region of Mauricie, in Quebec, in Canada.
title: Alan Burland
paragraph_text: He participated at the 1984 Summer Olympics in Los Angeles, where he placed fifth in the multihull class, together with Christopher Nash.
title: Lake Lorraine, Florida
paragraph_text: Lake Lorraine is a census-designated place (CDP) in Okaloosa County, Florida, United States. The population was 7,106 at the 2000 census. It is part of the Fort Walton Beach–Crestview–Destin Metropolitan Statistical Area. It carries a Shalimar postal address and zip code. Lake Lorraine was originally a fresh-water body, but at some point in the 1990s the narrow sandbar that separated it from the Choctawhatchee Bay was breached and the former drainage channel to the tip of Black's Point became blocked by silt.
title: Lake District
paragraph_text: The Lake District is located entirely within the county of Cumbria. All the land in England higher than 3,000 feet (914 m) above sea level lies within the National Park, including Scafell Pike, the highest mountain in England. It also contains the deepest and longest bodies of water in England, Wast Water and Windermere.
title: Silver Lake (Harrisville, New Hampshire)
paragraph_text: Silver Lake is a water body located in Cheshire County in southwestern New Hampshire, United States, in the towns of Harrisville and Nelson. Water from Silver Lake flows via Minnewawa Brook and The Branch to the Ashuelot River, a tributary of the Connecticut River.
title: Female reproductive system
paragraph_text: The vagina is a fibromuscular (made up of fibrous and muscular tissue) canal leading from the outside of the body to the cervix of the uterus or womb. It is also referred to as the birth canal in the context of pregnancy. The vagina accommodates the male penis during sexual intercourse. Semen containing spermatazoa is ejaculated from the male at orgasm, into the vagina potentially enabling fertilization of the egg cell (ovum) to take place.

Question: Which is the body of water by the birthplace of Christopher Harris?

Question decomposition:
question: Christopher Harris >> place of birth
answer: Buckingham
question: Which is the body of water by #1 ?
answer: River Great Ouse

Answer: River Great Ouse
Answer aliases: Great Ouse