paragraph_text: The Lubefu River is a tributary of the Sankuru River, which in turn is a tributary of the Kasai River in the Democratic Republic of the Congo.

paragraph_text: Tatarka River () is a river in Perm Krai, Russia, a right bank tributary of the Babka River, which in turn is a tributary of the Sylva River. The river is long.

paragraph_text: The Tekezé River rises in the central Ethiopian Highlands near Mount Qachen within Lasta, from where it flows west, north, then west again, forming the westernmost border of Ethiopia and Eritrea from the confluence of the Tomsa with the Tekezé at to the tripoint between the two countries and Sudan at . After entering northeastern Sudan at the tripoint it joins the Atbarah River, which is a tributary of the Nile. The Tekezé is perhaps the true upper course of the Atbarah, as the former follows the longer course prior to the confluence of the two rivers.

paragraph_text: The Lackawaxen River is a tributary of the Delaware River in northeastern Pennsylvania in the United States. The river flows through a largely rural area in the northern Pocono Mountains, draining an area of approximately .

paragraph_text: The Bulkley Ranges is mountain range in northern British Columbia, Canada, located between the Skeena and Bulkley Rivers south of Hazelton, north of the Morice River and Zymoetz River. It has an area of 7851 km and is a subrange of the Hazelton Mountains which in turn form part of the Interior Mountains.

paragraph_text: The Atbarah River (; transliterated: Nahr 'Atbarah) in northeast Africa rises in northwest Ethiopia, approximately 50 km north of Lake Tana and 30 km west of Gondar. It flows about 805 km (500 mi) to the Nile in north-central Sudan, joining it at the city of Atbarah (). The river's tributary, the Tekezé (Setit) River, is perhaps the true upper course of the Atbarah, as the Tekezé follows the longer course prior to the confluence of the two rivers (at 14° 10' N, 36° E) in northeastern Sudan. The Atbarah is the last tributary of the Nile before it reaches the Mediterranean.

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 Gastineau Range is a small mountain range in southwestern British Columbia, Canada, located west of the Brem River. It has an area of 107 km and is a subrange of the Pacific Ranges which in turn form part of the Coast Mountains.

paragraph_text: Lake Edward lies at an elevation of 920 metres (3,020 ft), is 77 kilometres (48 mi) long by 40 kilometres (25 mi) wide at its maximum points, and covers a total surface area of 2,325 square kilometres (898 sq mi), making it the 15th-largest on the continent. The lake is fed by the Nyamugasani River, the Ishasha River, the Rutshuru River, the Ntungwe River, and the Rwindi River. Lake George to the northeast empties into it via the Kazinga Channel. Lake Edward empties to the north via the Semliki River into Lake Albert.

paragraph_text: The East Branch of the Mohawk River is a river in northern New Hampshire in the United States. It is a tributary of the Mohawk River, which flows west to the Connecticut River, which in turn flows south to Long Island Sound, an arm of the Atlantic Ocean.

paragraph_text: The Cheakamus River (pron. CHEEK-a-mus) is a tributary of the Squamish River, beginning on the west slopes of Outlier Peak in Garibaldi Provincial Park upstream from Cheakamus Lake on the southeastern outskirts of the resort area of Whistler. The river flows into Cheakamus Lake before exiting it and flowing northwest until it turns south and enters Daisy Lake. Between the outlet of Daisy Lake and its mouth, much of its length is spent going through Cheakamus Canyon, where the river flows through swift rapids and even one good sized waterfall. The river flows south from the lake and through the canyon before joining the Squamish River at Cheekye, a few miles north of the town of Squamish. The river's name is an anglicization of the name of Chiyakmesh ("people of the fish weir"), a village of the Squamish people and a reserve of the Squamish Nation.

paragraph_text: The ``Scramble for Africa ''was the occupation, division, and colonisation of African territory by European powers during the period of New Imperialism, between 1881 and 1914. It is also called the Partition of Africa and by some the Conquest of Africa. In 1870, only 10 percent of Africa was under European control; by 1914 it had increased to almost 90 percent of the continent, with only Ethiopia (Abyssinia), the Dervish state (a portion of present - day Somalia) and Liberia still being independent.

paragraph_text: The North American river otter (Lontra canadensis), also known as the northern river otter or the common otter, is a semiaquatic mammal endemic to the North American continent found in and along its waterways and coasts. An adult river otter can weigh between 5.0 and 14 kg (11.0 and 30.9 lb). The river otter is protected and insulated by a thick, water - repellent coat of fur.

paragraph_text: The Cuyuni River is a South American river and a tributary of the Essequibo River. It rises in the Guiana Highlands of Venezuela where it descends northward to El Dorado, and turns eastward to meander through the tropical rain forests of Guyana. It finally turns southeastward, flowing to its confluence with the Mazaruni River. The Cuyuni River marks the limit of the disputed territory of Guayana Esequiba for approximately .

paragraph_text: The Lincoln Mountains is a mountain range in southeastern Alaska, United States, located on the Alaskan side of the Portland Canal between the Salmon River and the Soule River, near the community of Hyder. It has an area of 235 km and is a subrange of the Boundary Ranges which in turn form part of the Coast Mountains.

paragraph_text: The Orikaka River (also known as the Mackley River) is a river of the West Coast Region of New Zealand's South Island. It flows southwest from the southern end of the Matiri Range before turning south to flow into the Buller River five kilometres to the west of Inangahua.

paragraph_text: Originating as the Chilliwack River in Washington's North Cascades National Park, the river begins at Hannegan Pass and flows north across the Canada–United States border and into Chilliwack Lake. The river flows through Hells Gorge, a deep, dangerous-to-access gorge just below the river's headwaters that is home of a waterfall that the river drops over. The river picks up the Little Chilliwack River before crossing the border. There is a large sandy beach located where the river enters the lake, a popular recreational area among locals. The river exits the north end of the lake and flows generally west via the Chilliwack River Valley to emerge on the Fraser Lowland on the south side of the City of Chilliwack. At Vedder Crossing, the river is joined by the Sweltzer River before flowing under a bridge at which its name changes to the Vedder River, after which is flows west and north to join the Sumas River just before that river's confluence with the Fraser River at the northeast end of Sumas Mountain. The river crosses the Fraser floodplain from Vedder Crossing to its confluence with the Sumas via the Vedder Canal, which prevents the river's considerable spring freshet from flooding the surrounding farmlands and towns, and which is part of the drainage system that turned Sumas Lake into Sumas Prairie.

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 Oloy River () is a river in Magadan Oblast in Russia, a right tributary of the Omolon River (Kolyma's basin). The length of the river is . The area of its drainage basin is 23,100 km². It flows roughly northwestwards and passes through the sparsely populated areas of Chukotka. This river meets the Kolyma at Kryukovo.

paragraph_text: Beyeda is one of the woredas in the Amhara Region of Ethiopia. Located in the easternmost point of the Semien Gondar Zone, Beyeda is bordered on the south by the Wag Hemra Zone, on the west by Jan Amora, on the north by Tselemt, and on the east by the Tekezé River which separates it from the Tigray Region. The major town in Beyeda is Dil Yibza.

Question: What areas were colonized in the continent that houses the body of water that the Tekeze River turns into?
Answer: 90 percent of the continent