Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
At the same time the order found itself face to face with the Renaissance. It struggled against pagan tendencies in Renaissance humanism, in Italy through Dominici and Savonarola, in Germany through the theologians of Cologne but it also furnished humanism with such advanced writers as Francesco Colonna (probably the writer of the Hypnerotomachia Poliphili) and Matteo Bandello. Many Dominicans took part in the artistic activity of the age, the most prominent being Fra Angelico and Fra Bartolomeo.
What did the order embrace during the the Renaissance?
A: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Three Han mathematical treatises still exist. These are the Book on Numbers and Computation, the Arithmetical Classic of the Gnomon and the Circular Paths of Heaven and the Nine Chapters on the Mathematical Art. Han-era mathematical achievements include solving problems with right-angle triangles, square roots, cube roots, and matrix methods, finding more accurate approximations for pi, providing mathematical proof of the Pythagorean theorem, use of the decimal fraction, Gaussian elimination to solve linear equations, and continued fractions to find the roots of equations.
During what era was the Nine Chapters on the Mathematical Art from?
A: Han

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Usually, a federation is formed at two levels: the central government and the regions (states, provinces, territories), and little to nothing is said about second or third level administrative political entities. Brazil is an exception, because the 1988 Constitution included the municipalities as autonomous political entities making the federation tripartite, encompassing the Union, the States, and the municipalities. Each state is divided into municipalities (municipios) with their own legislative council (camara de vereadores) and a mayor (prefeito), which are partly autonomous from both Federal and State Government. Each municipality has a "little constitution", called "organic law" (lei organica). Mexico is an intermediate case, in that municipalities are granted full-autonomy by the federal constitution and their existence as autonomous entities (municipio libre, "free municipality") is established by the federal government and cannot be revoked by the states' constitutions. Moreover, the federal constitution determines which powers and competencies belong exclusively to the municipalities and not to the constituent states. However, municipalities do not have an elected legislative assembly.
When is a federation formed?
A: two levels

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
After the World Cup, the most important international football competitions are the continental championships, which are organised by each continental confederation and contested between national teams. These are the European Championship (UEFA), the Copa America (CONMEBOL), African Cup of Nations (CAF), the Asian Cup (AFC), the CONCACAF Gold Cup (CONCACAF) and the OFC Nations Cup (OFC). The FIFA Confederations Cup is contested by the winners of all six continental championships, the current FIFA World Cup champions and the country which is hosting the Confederations Cup. This is generally regarded as a warm-up tournament for the upcoming FIFA World Cup and does not carry the same prestige as the World Cup itself. The most prestigious competitions in club football are the respective continental championships, which are generally contested between national champions, for example the UEFA Champions League in Europe and the Copa Libertadores in South America. The winners of each continental competition contest the FIFA Club World Cup.
What does UEFA Stand for?
A:
European Championship