Problem: Eritrea:

Additionally, the Italian Eritrea administration opened a number of new factories, which produced buttons, cooking oil, pasta, construction materials, packing meat, tobacco, hide and other household commodities. In 1939, there were around 2,198 factories and most of the employees were Eritrean citizens. The establishment of industries also made an increase in the number of both Italians and Eritreans residing in the cities. The number of Italians residing in the territory increased from 4,600 to 75,000 in five years; and with the involvement of Eritreans in the industries, trade and fruit plantation was expanded across the nation, while some of the plantations were owned by Eritreans.

Who were the main employees in the factories of Eritrea?
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A: Eritrean citizens


Problem: Group (mathematics):

Some topological spaces may be endowed with a group law. In order for the group law and the topology to interweave well, the group operations must be continuous functions, that is, g • h, and g−1 must not vary wildly if g and h vary only little. Such groups are called topological groups, and they are the group objects in the category of topological spaces. The most basic examples are the reals R under addition, (R ∖ {0}, ·), and similarly with any other topological field such as the complex numbers or p-adic numbers. All of these groups are locally compact, so they have Haar measures and can be studied via harmonic analysis. The former offer an abstract formalism of invariant integrals. Invariance means, in the case of real numbers for example:

How are groups that are not locally compact studied?
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A: unanswerable


Problem: John Kerry:

Kerry is a Roman Catholic, and is said to carry a religious rosary, a prayer book, and a St. Christopher medal (the patron saint of travelers) when he campaigned. While Kerry is personally against abortion, he supports a woman's legal right to have one. Discussing his faith, Kerry said, "I thought of being a priest. I was very religious while at school in Switzerland. I was an altar boy and prayed all the time. I was very centered around the Mass and the church." He also said that the Letters of Paul (Apostle Paul) moved him the most, stating that they taught him to "not feel sorry for myself."

What religion is Kerry?
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A: Roman Catholic


Problem: Valencia:

This boom was reflected in the growth of artistic and cultural pursuits. Some of the most emblematic buildings of the city were built during this period, including the Serranos Towers (1392), the Lonja (1482), the Miguelete and the Chapel of the Kings of the Convent of Santo Domingo. In painting and sculpture, Flemish and Italian trends had an influence on artists such as Lluís Dalmau, Peris Gonçal and Damià Forment. Literature flourished with the patronage of the court of Alfonso the Magnanimous, supporting authors like Ausiàs March, Roiç de Corella, and Isabel de Villena. By 1460 Joanot Martorell wrote Tirant lo Blanch, an innovative novel of chivalry that influenced many later writers, from Cervantes to Shakespeare. Ausiàs March was one of the first poets to use the everyday language Valencian, instead of the troubadour language, Occitan. Also around this time, between 1499 and 1502, the University of Valencia was founded under the parsimonious name of Estudio General ("studium generale", place of general studies).

Who was an early poet to use Valencian?
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A:
Ausiàs March