Question: What is the name of the waterfall in the country with Blanket Mine?

full_context: Document 1: 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 2: 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 3: Mimosa mine: The Mimosa mine is a large open pit mine located in the southern part of Zimbabwe in the Midlands Province. Mimosa represents one of the largest platinum reserves in Southern Africa having estimated reserves of 7.9 million oz of platinum. The mine produces around 200,000 oz of platinum/year.
Document 4: 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 5: 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 6: Bushtick Mine: Bushtick Mine was a gold mining operation established in the 1920s and operative through early 1950s in Essexvale District, Matabeleland in Southern Rhodesia (now Zimbabwe). It was established by the British South Africa Company.
Document 7: Gadzema: Gadzema is a village in the province of Mashonaland West, Zimbabwe. It is located about 110 km south-west of Harare on the main Harare-Bulawayo railway line. The village grew up around the a railway station that was built on the line. It was named after a nearby hill, "Ganidzima Hill", which means ""a shining place"". Gold was discovered in the area and in 1905 the Giant Mine was opened by is now closed. In 1920 the station was closed and is now just operated as a siding.
Document 8: Blanket Mine: Blanket Mine is a village and mine in the province of Matabeleland South, Zimbabwe. It is located about 15 km north-west of Gwanda and 140 km south of Bulawayo. The village grew up around the eponymous gold mine and provides a residential and commercial centre. Its population at the time of the 1982 census was 1,346 people.
Document 9: Gwembe: Gwembe is a small town in Southern Province of Zambia with a population of about 2000 people. It is the largest town in Gwembe District which on Lake Kariba between Siavonga and Sinazongwe Districts. It used to be the District Headquarters until it moved to Munyumbwe some 30 km east of the town.
Document 10: 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 11: Chakari, Zimbabwe: Chakari is a mining village in the province of Mashonaland West, Zimbabwe. It is located about 33 km west of Chegutu and 38 km north of Kadoma. According to the 1982 Population Census, the village had a population of 8,415. The village grew up around the Turkois Mine in 1907 and was named after the mine. In 1911 it was renamed Shagari but the name was changed again in 1923 to its current name, Chakari. Gold is still mined at the Dalny Mine which is one of Zimbabwe's largest producers of gold. Maize, wheat, sorghum, barley and cotton are grown in the area. This area has red soil that is high is minerals that makes it great for farming crops.
Document 12: 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 13: Turk Mine: Turk Mine is a village in the province of Matabeleland North, Zimbabwe. It is located about 56 km north-east of Bulawayo. The village grew up around a gold mine of the same name and serves as an administrative centre for the surrounding mining and ranching area.
Document 14: Manama (village): Manama is a village in Manama ward the province of Matabeleland South, Zimbabwe. It is located south of Gwanda on the road to Kafusi.
Document 15: 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.
ground_truth: Victoria Falls
sub_queries: Blanket Mine >> country Answer: Zimbabwe
what is the name of the waterfall in Zimbabwe Answer: Victoria Falls