Question: When does it start to snow in the city which was the capital of the former soviet union, and is today the capital of the country that AGT is from?

<P0-S0> Football for Friendship (Russian: ФУТБОЛ ДЛЯ ДРУЖБЫ) is an annual International Children’s Social Programme implemented by Gazprom Company. <P0-S1> The aim of the  programme is to cultivate respect for different cultures and nationalities in children from different countries through football, to promote essential values and interest in a healthy lifestyle for the younger generation. <P0-S2> Within the framework of the programme , football players at the age of 12 from different countries take part in the annual International Football for Friendship Childrens Forum, Football for Friendship World Championship, International Day of Football and Friendship The programme is supported by FIFA, UEFA, UN, Olympic and Paralympic Committees, governments and football federations of different countries, international charities, public organizations, leading football clubs of the planet. <P0-S3> The global operator of the programme is AGT Communications Group (Russia). <SEP> <P1-S0> Snow cover (averaging 3 -- 5 months per year) is formed at the beginning of November and melts in beginning of April, but in recent years snow cover has lasted shorter than usual. <P1-S1> For example, in the winter of 2006 -- 2007 the snow cover did n't form until the end of January, and melted at the beginning of March; in 2007 -- 2008, the snow cover melted at the end of February, and in the 2008 -- 2009 winter, snow cover did n't form until the end of December, which is one month later than usual. <P1-S2> Yet in 2011 - 2012 it melted in the middle of April. <SEP> <P2-S0> Moscow is situated on the Moskva River in the Central Federal District of European Russia, making it Europe's most populated inland city. <P2-S1> The city is well known for its architecture, particularly its historic buildings such as Saint Basil's Cathedral with its brightly coloured domes. <P2-S2> With over 40 percent of its territory covered by greenery, it is one of the greenest capitals and major cities in Europe and the world, having the largest forest in an urban area within its borders -- more than any other major city -- even before its expansion in 2012. <P2-S3> The city has served as the capital of a progression of states, from the medieval Grand Duchy of Moscow and the subsequent Tsardom of Russia to the Russian Empire to the Soviet Union and the contemporary Russian Federation. <SEP> <P3-S0> nanjing ( listen; chinese: 南京, "southern capital") is the city situated in the heartland of lower yangtze river region in china, which has long been a major centre of culture, education, research, politics, economy, transport networks and tourism. <P3-S1> it is the capital city of jiangsu province of people's republic of china and the second largest city in east china, with a total population of 8,216,100, and legally the capital of republic of china which lost the mainland during the civil war. <P3-S2> the city whose name means "southern capital" has a prominent place in chinese history and culture, having served as the capitals of various chinese dynasties, kingdoms and republican governments dating from the 3rd century ad to 1949. prior to the advent of pinyin romanization, nanjing's city name was spelled as nanking or nankin. <P3-S3> nanjing has a number of other names, and some historical names are now used as names of districts of the city, and among them there is the name jiangning (江寧), whose former character jiang (江, river) is the former part of the name jiangsu and latter character ning (寧, simplified form 宁, peace) is the short name of nanjing. <P3-S4> when being the capital of a state, for instance, roc, jing (京) is adopted as the abbreviation of nanjing. <P3-S5> although as a city located in southern part of china becoming chinese national capital as early as in jin dynasty, the name nanjing was designated to the city in ming dynasty, about a thousand years later. <P3-S6> nanjing is particularly known as jinling (金陵, literally meaning gold mountain) and the old name has been used since the warring states period in zhou dynasty. <SEP> <P4-S0> the dnipro metro (; ) is a single-line rapid transit system that serves the city of dnipro, the fourth largest city in ukraine by population. <P4-S1> the metro was the third system constructed in ukraine, after the kiev and kharkiv metro systems, respectively, when it opened on december 29, 1995. the metro was the fourteenth built in the former soviet union region, and the first to open after the collapse of the soviet union in 1991.