paragraph_text: According to "The Secret History of the Mongols", Chabi was the favorite wife of Kublai and a valued unofficial adviser throughout his reign. She was a patron of the arts and may have played a key role in advancing the interests of the young Venetian traveler, Marco Polo. It is suspected that Chabi herself may have come under Christian influence, like her mother-in-law, Sorghaghtani.

paragraph_text: The main use for steam turbines is in electricity generation (in the 1990s about 90% of the world's electric production was by use of steam turbines) however the recent widespread application of large gas turbine units and typical combined cycle power plants has resulted in reduction of this percentage to the 80% regime for steam turbines. In electricity production, the high speed of turbine rotation matches well with the speed of modern electric generators, which are typically direct connected to their driving turbines. In marine service, (pioneered on the Turbinia), steam turbines with reduction gearing (although the Turbinia has direct turbines to propellers with no reduction gearbox) dominated large ship propulsion throughout the late 20th century, being more efficient (and requiring far less maintenance) than reciprocating steam engines. In recent decades, reciprocating Diesel engines, and gas turbines, have almost entirely supplanted steam propulsion for marine applications.

paragraph_text: De Nolet (also known as Noletmolen) is a wind turbine in Schiedam, The Netherlands which is disguised as a traditional Schiedam windmill. "De Nolet" has a tower height of 43 metres and a gross height of 55 metres including its rotor tips.

paragraph_text: In 2016, Nebraska became the eighteenth state to have installed over 1,000 MW of wind power capacity. Texas, with over 20,000 MW of capacity, had the most installed wind power capacity of any U.S. state at the end of 2016. Texas also had more under construction than any other state currently has installed. The state generating the highest percentage of energy from wind power is Iowa. North Dakota has the most per capita wind generation. The Alta Wind Energy Center in California is the largest wind farm in the United States with a capacity of 1548 MW. GE Energy is the largest domestic wind turbine manufacturer.

paragraph_text: Spain is one of the world's leading countries in the development and production of renewable energy. In 2010 Spain became the solar power world leader when it overtook the United States with a massive power station plant called La Florida, near Alvarado, Badajoz. Spain is also Europe's main producer of wind energy. In 2010 its wind turbines generated 42,976 GWh, which accounted for 16.4% of all electrical energy produced in Spain. On 9 November 2010, wind energy reached an instantaneous historic peak covering 53% of mainland electricity demand and generating an amount of energy that is equivalent to that of 14 nuclear reactors. Other renewable energies used in Spain are hydroelectric, biomass and marine (2 power plants under construction).Non-renewable energy sources used in Spain are nuclear (8 operative reactors), gas, coal, and oil. Fossil fuels together generated 58% of Spain's electricity in 2009, just below the OECD mean of 61%. Nuclear power generated another 19%, and wind and hydro about 12% each.

paragraph_text: The Song dynasty is divided into two distinct periods, Northern and Southern. During the Northern Song (Chinese: 北宋; 960 -- 1127), the Song capital was in the northern city of Bianjing (now Kaifeng) and the dynasty controlled most of what is now Eastern China. The Southern Song (Chinese: 南宋; 1127 -- 1279) refers to the period after the Song lost control of its northern half to the Jurchen Jin dynasty in the Jin -- Song Wars. During this time, the Song court retreated south of the Yangtze and established its capital at Lin'an (now Hangzhou). Although the Song dynasty had lost control of the traditional ``birthplace of Chinese civilization ''along the Yellow River, the Song economy was still strong, as the Southern Song Empire contained a large population and productive agricultural land. The Southern Song dynasty considerably bolstered its naval strength to defend its waters and land borders and to conduct maritime missions abroad. To repel the Jin, and later the Mongols, the Song developed revolutionary new military technology augmented by the use of gunpowder. In 1234, the Jin dynasty was conquered by the Mongols, who took control of northern China, maintaining uneasy relations with the Southern Song. Möngke Khan, the fourth Great Khan of the Mongol Empire, died in 1259 while besieging the city of Chongqing. His younger brother Kublai Khan was proclaimed the new Great Khan, though his claim was only partially recognized by the Mongols in the west. In 1271, Kublai Khan was proclaimed the Emperor of China. After two decades of sporadic warfare, Kublai Khan's armies conquered the Song dynasty in 1279. The Mongol invasion led to a reunification under the Yuan dynasty (1271 -- 1368).

paragraph_text: The Bald Hills Wind Farm is an operating wind farm located approximately 10 km south east of Tarwin Lower in South Gippsland, Victoria, Australia. The Bald Hills Wind Farm site covers approximately 1,750ha of largely cleared cattle and sheep grazing farmland. The turbines are located in three distinct areas, one to the west and one to the east of Tarwin Lower Waratah Road, and one near the end of Bald Hills Road.

paragraph_text: The Jersey-Atlantic Wind Farm in Atlantic City, in Atlantic County, New Jersey, is the first coastal wind farm in the United States and the first wind farm in New Jersey. It became operational in March 2006 and consists of five 1.5 MW turbines built by General Electric. Each wind turbine reaches a height of .

paragraph_text: Since 2010 more than half of all new wind power was added outside of the traditional markets of Europe and North America, mainly driven by the continuing boom in China and India. At the end of 2015, China had 145 GW of wind power installed. In 2015, China installed close to half of the world's added wind power capacity.

paragraph_text: The Bahrain World Trade Center (also called Bahrain WTC or BWTC) is a 240-metre-high (787 ft), 50-floor, twin tower complex located in Manama, Bahrain. Designed by the multi-national architectural firm Atkins, construction on the towers was completed in 2008. It is the first skyscraper in the world to integrate wind turbines into its design. The wind turbines were developed, built and installed by the Danish company Norwin A/S.The structure is constructed close to the King Faisal Highway, near popular landmarks such as the towers of Bahrain Financial Harbour (BFH), NBB and Abraj Al Lulu. It currently ranks as the second-tallest building in Bahrain, after the twin towers of the Bahrain Financial Harbour. The project has received several awards for sustainability, including:

paragraph_text: The Altamont Pass wind farm is located in the Altamont Pass of the Diablo Range in Northern California. It is one of the earliest wind farms in the United States. The first wind turbines were placed on the Altamont in the early 1980s by Fayette Manufacturing Corporation on land owned by cattle rancher Joe Jess. The wind farm is composed of 4930 relatively small wind turbines of various types, making it at one time the largest wind farm in the world in terms of capacity. Altamont Pass is still one of the largest concentration of wind turbines in the world, with a capacity of 576 megawatts (MW), producing about 125 MW on average and 1.1 terawatt-hours (TWh) yearly. They were installed after the 1970s energy crisis in response to favorable tax policies for investors.

paragraph_text: Musselroe Wind Farm is a wind farm at Cape Portland, Tasmania, Australia. It is third wind farm in the state, being owned and operated by Hydro Tasmania. It consists of 56 Vestas V90-3MW wind turbines, with a generating capacity of 168 MW. The energy output from the Musselroe Wind Farm will be sufficient to supply electricity to around 50,000 households and abate 450,000 tonnes of emissions annually.

paragraph_text: Wind farms are most prevalent in the north and west portion of Iowa. Wind maps show the winds in these areas to be stronger on average, making them better suited for the development of wind energy. Average wind speeds are not consistent from month to month. Wind maps show wind speeds are on average strongest from November through April, peaking in March. August is the month with the weakest average wind speeds. On a daily cycle, there is a slight rise in average wind speeds in the afternoon, from 1 to 6 p.m. Estimates by the National Renewable Energy Laboratory (NREL) indicate Iowa has potentially 570,700 Megawatts of wind power using large turbines mounted on 80 meter towers. Iowa ranks seventh in the country in terms of wind energy generation potential due to the strong average wind speeds in the midsection of the U.S. The Iowa Environmental Mesonet distributes current weather and wind conditions from approximately 450 monitoring stations across Iowa, providing data for modelling and predicting wind power.

paragraph_text: The defeat of Eugenius and his commander, the Frankish magister militum Arbogast, put the whole empire back in the hands of a single emperor for the last time until the final collapse of the Western Roman Empire (not considering the purely nominal claim of Zeno in 480). Theodosius passed

paragraph_text: The Battle of Asseiceira, fought on 16 May, 1834, was the last and decisive engagement of the Portuguese Civil War, or "War of the Two Brothers", between Dom Pedro, ex-Emperor of Brazil (fighting to restore his daughter Dona Maria da Glória as rightful Queen of Portugal) and the usurper Dom Miguel. Dom Miguel's rebel forces were defeated.

paragraph_text: Rhett Butler Gone with the Wind character Clark Gable as Rhett Butler in the Gone with the Wind film trailer First appearance Gone with the Wind Last appearance Rhett Butler's People Created by Margaret Mitchell Portrayed by Clark Gable Timothy Dalton Information Occupation Blockade runner (discharged) Socialite Title Captain Family Steven Butler (father) Eleanor Butler (mother) Rosemary Butler (younger sister) Ross Butler (younger brother) Spouse (s) Scarlett O'Hara (first wife) Anne Hampton (second wife) Children Eugenie Victoria ``Bonnie Blue ''Butler (daughter) Katie Colum`` Cat'' Butler (daughter)

paragraph_text: Tejona is a village in the Guanacaste Province, Costa Rica. It is located on Lake Arenal and has a hydroelectric power station. Hotel Tilawa and skateboarding park as well as the Tilawa Viento Surf Center and Arenal Botanical Gardens are located nearby. Some 100 wind turbines, standing at 120 ft (35m) are located southwest of the village on the hills and supply electricity to the national grid. The wind farm is the largest in Central America with an annual production of up to 70MW. Electricity is sold to the Instituto Costarricense de Electricidad.

paragraph_text: The Portoscuso Wind Farm is a proposed wind power project in Portoscuso, Sardinia, Italy. It will have 39 individual wind turbines with a nominal output of around 2.3 MW each which will deliver up to 90 MW of power, enough to power over 70,000 homes, with a capital investment required of approximately €100 million. The wind farm will have an electricity production of 185 GWh per year that will save the emission of 130,000 tonnes of carbon dioxide.

paragraph_text: As of 2014, the wind industry in the USA is able to produce more power at lower cost by using taller wind turbines with longer blades, capturing the faster winds at higher elevations. This has opened up new opportunities and in Indiana, Michigan, and Ohio, the price of power from wind turbines built 300 feet to 400 feet above the ground can now compete with conventional fossil fuels like coal. Prices have fallen to about 4 cents per kilowatt-hour in some cases and utilities have been increasing the amount of wind energy in their portfolio, saying it is their cheapest option.

paragraph_text: Granite Reliable Wind Farm is a 99-megawatt wind farm, opened in 2011 in Millsfield and Dixville, New Hampshire, in the northeast United States. Owned by Brookfield Renewable, it is the second major wind-power installation in the state of New Hampshire. Most of the electricity generated will be sold to utilities in Vermont, Central Vermont Public Service and Green Mountain Power. Power from the wind turbines is connected through three 34.5 kV lines to a substation and from there through a 115 kV line. The wind farm was constructed by Madison, Wisconsin-based RMT Inc.

Question: Who was the spouse of the person that defeated the last Song Emperor of the country with the most wind turbines in the world?
Answer: Chabi