Article: The most prominent struggle for power was the conflict that erupted after the death of Yaroslav the Wise. The rivaling Principality of Polotsk was contesting the power of the Grand Prince by occupying Novgorod, while Rostislav Vladimirovich was fighting for the Black Sea port of Tmutarakan belonging to Chernihiv.[citation needed] Three of Yaroslav's sons that first allied together found themselves fighting each other especially after their defeat to the Cuman forces in 1068 at the Battle of the Alta River. At the same time an uprising took place in Kiev, bringing to power Vseslav of Polotsk who supported the traditional Slavic paganism.[citation needed] The ruling Grand Prince Iziaslav fled to Poland asking for support and in couple of years returned to establish the order.[citation needed] The affairs became even more complicated by the end of the 11th century driving the state into chaos and constant warfare. On the initiative of Vladimir II Monomakh in 1097 the first federal council of Kievan Rus took place near Chernihiv]in the city of Liubech with the main intention to find an understanding among the fighting sides. However even though that did not really stop the fighting, it certainly cooled things off.[citation needed]

Question: What country did the fleeing Grand Prince run off to?
Ans: Poland

Article: The concept of a group arose from the study of polynomial equations, starting with Evariste Galois in the 1830s. After contributions from other fields such as number theory and geometry, the group notion was generalized and firmly established around 1870. Modern group theoryan active mathematical disciplinestudies groups in their own right.a["] To explore groups, mathematicians have devised various notions to break groups into smaller, better-understandable pieces, such as subgroups, quotient groups and simple groups. In addition to their abstract properties, group theorists also study the different ways in which a group can be expressed concretely (its group representations), both from a theoretical and a computational point of view. A theory has been developed for finite groups, which culminated with the classification of finite simple groups announced in 1983.aa["] Since the mid-1980s, geometric group theory, which studies finitely generated groups as geometric objects, has become a particularly active area in group theory.

Question: What are smaller and easier to understand groups broken down into?
Ans: subgroups, quotient groups and simple groups.

Article: Football and Cricket are the most popular sports among the younger generation in Nepal and there are several stadiums in the city. The sport is governed by the All Nepal Football Association (ANFA) from its headquarters in Kathmandu. The only international football stadium in the city is the Dasarath Rangasala Stadium, a multi-purpose stadium used mostly for football matches and cultural events, located in the neighborhood of Tripureshwor. It is the largest stadium in Nepal with a capacity of 25,000 spectators, built in 1956. Martyr's Memorial League is also held in this ground every year. The stadium was renovated with Chinese help before the 8th South Asian Games were held in Kathmandu and had floodlights installed. Kathmandu is home to the oldest football clubs of Nepal such as RCT, Sankata and NRT. Other prominent clubs include MMC, Machhindra FC, Tribhuwan Army Club (TAC) and MPC.

Question: Along with cricket, what sport is highly popular among Nepali youth?
Ans: Football

Article: The 1961 eruption of Queen Mary's Peak forced the evacuation of the entire population via Cape Town to England. The following year a Royal Society expedition went to the islands to assess the damage, and reported that the settlement of Edinburgh of the Seven Seas had been only marginally affected. Most families returned in 1963.

Question: What year was the island evacuated due to an eruption?
Ans:
1961