Question: What is the name of the waterfall in the country where Chimanimani district is located?

full_context: Document 1: Victoria Falls: Victoria Falls (Tokaleya Tonga: Mosi - oa - Tunya, ``The Smoke that Thunders '') is a waterfall in southern Africa on the Zambezi River at the border between Zambia and Zimbabwe.
Document 2: Mberengwa District: Mberengwa is a district in Midlands province in Zimbabwe. The district is now divided into sub-districts: Mberengwa North, East, West and South. It is bounded by Gwanda in Mberengwa west, and by Zvishavane in its northern zone, to the south it stretches to Neshuro, Chikombedzi and bounded by Manyuchi dam.
Document 3: Niagara Falls: Located on the Niagara River, which drains Lake Erie into Lake Ontario, the combined falls form the highest flow rate of any waterfall in the world that has a vertical drop of more than 165 feet (50 m). Horseshoe Falls is the most powerful waterfall in North America, as measured by flow rate. The falls are 17 miles (27 km) north - northwest of Buffalo, New York, and 75 miles (121 km) south - southeast of Toronto, between the twin cities of Niagara Falls, Ontario, and Niagara Falls, New York.
Document 4: Mount Selinda: Mount Selinda, at an altitude of 1,100 metres, is a village and mission station in the province of Manicaland in the eastern mountains of Zimbabwe. Located close to the Mozambique border, it lies in an area of outstanding natural beauty. Mount Selinda sits on an east-facing slope, on the very edge of the Chirinda Forest Botanical Reserve – the southern most tropical rainforest in Africa.
Document 5: Nyambwezi Falls: Nyambwezi Falls are a waterfall located in the North-Western Province of Zambia. They are approximately high. Close to the lip of the falls, there is a rock shelter, which has petroglyphs and other evidence of late Stone Age occupation.
Document 6: Berlin Falls: The Berlin Falls is a waterfall in Mpumalanga, South Africa. They are located close to God's Window and the highest waterfall in South Africa's Mpumalanga province, Lisbon Falls. Whilst less than a tenth of the heigh of South Africa's tallest waterfall, the Tugela Falls, they are nonetheless extremely beautiful.
Document 7: Chavuma: Chavuma is a town in North Western Zambia, lying immediately south of the border with Angola. The town is approximately 1,100 kilometers from Lusaka and 11 kilometers from the Angolan border town of Kalipande. It lies on the Zambezi River and the M8 road. Local attractions include the Chavuma Falls, while a market takes place on the border, permitting people from both nations to trade.
Document 8: Chimanimani District: Chimanimani District (part of which was known as Melsetter 1895–1982) is a mountainous area in the province of Manicaland, eastern Zimbabwe. The region is distinguished by large peaks, carved from a rifted quartzite block, the highest reaching to 2,440 m (8,005 ft) and stretching for some 50 km (31 mi), forming the border with Mozambique. Between the village of Chimanimani and the border the ranges are gentler and more rounded. The national park is in the southernmost area of the Eastern Highlands, and is 150 km (93 mi) from the town Mutare (known as Umtali until 1982).
Document 9: Chivi District: Chivi a district in Masvingo Province in Zimbabwe.(a.k.a. KwaChivi) It is a semi-arid area which falls in agricultural regions 4 and 5. It is also the name of a mission station established in 1892 by Wedpohl, Neitz and Dietrich from Berlin, Germany. The district was known as Chibi in colonial times before 1980.
Document 10: Cachoeira da Fumaça: The Cachoeira da Fumaça ("Smoke Falls", also known as "Glass Falls") is 340 m tall waterfall in Bahia, Brazil. It was believed to be the country's highest waterfall until the 353 m tall Cachoeira do Araca (Cachoeira do El Dorado) was recently discovered in the Amazon.
Document 11: Mudzi District: Mudzi District is a district of Mashonaland East Province, Zimbabwe, in southern Africa. It is located in the far eastern part of Zimbabwe, and covers , all of which is communal land. As of the 2012 census, the district had a population of 133,252, this is down from the 135,378 of the 2002 census and reflects emigration due to the poverty of the district. It has a single main road, A2, that runs from the town of Mutoko in Mutoko District in the southwest through the district, past the villages of Chifamba, Mudzi, Chingwena, Masarakufa, Nyamuwanga, the town of Kotwa, and the village of Muzezuru to the town of Nyamapanda before entering Mozambique to the northeast.
Document 12: Manica, Mozambique: Manica is a market town in western Mozambique, lying west of Chimoio in the province of Manica. Originally the centre of the Kingdom of Manica, it grew around the gold trade but is now best known for the Chinamapere rock paintings. The Penha Longa Mountains lie north of the town.
Document 13: Niagara Falls: Niagara Falls is the collective name for three waterfalls that straddle the international border between the Canadian province of Ontario and the American state of New York. They form the southern end of the Niagara Gorge.
Document 14: Victoria Falls: Victoria Falls (Tokaleya Tonga: Mosi - oa - Tunya, ``The Smoke that Thunders '') is a waterfall in southern Africa on the Zambezi River at the border between Zambia and Zimbabwe. It has been described by CNN as one of the Seven Natural Wonders of the world.
Document 15: Chikomba District: Chikomba is a district of Zimbabwe. Chikomba has a high number of land mines in its areas. Chikomba has applied for elevation from district to town status. Grace Mugabe and other politicians are from Chikomba.
ground_truth: Victoria Falls
sub_queries: Chimanimani District >> country Answer: Zimbabwe
what is the name of the waterfall in Zimbabwe Answer: Victoria Falls