Question: The hypnotic electronic dance song "On and On", produced in 1984 by Chicago DJ Jesse Saunders and co-written by Vince Lawrence, had elements that became staples of the early house sound, such as the Roland TB-303 bass synthesizer and minimal vocals as well as a Roland (specifically TR-808) drum machine and Korg (specifically Poly-61) synthesizer. It also utilized the bassline from Player One's disco record "Space Invaders" (1979). "On and On" is sometimes cited as the 'first house record', though other examples from around that time, such as J.M. Silk's "Music is the Key" (1985), have also been cited.
Is there an answer to this question: who co-wrote the hit song "on and on" in 1984?

Answer: Vince Lawrence


Question: Distinguishing motifs of Islamic architecture have always been ordered repetition, radiating structures, and rhythmic, metric patterns. In this respect, fractal geometry has been a key utility, especially for mosques and palaces. Other features employed as motifs include columns, piers and arches, organized and interwoven with alternating sequences of niches and colonnettes. The role of domes in Islamic architecture has been considerable. Its usage spans centuries, first appearing in 691 with the construction of the Dome of the Rock mosque, and recurring even up until the 17th century with the Taj Mahal. And as late as the 19th century, Islamic domes had been incorporated into European architecture.
Is there an answer to this question: What mosque was built with a dome in the 6th century?

Answer: unanswerable


Question: Older constitutions often vest this power in the cabinet. In the United Kingdom, for example, the tradition whereby it is the prime minister who requests a dissolution of parliament dates back to 1918. Prior to then, it was the entire government that made the request. Similarly, though the modern 1937 Irish constitution grants to the Taoiseach the right to make the request, the earlier 1922 Irish Free State Constitution vested the power in the Executive Council (the then name for the Irish cabinet).
Is there an answer to this question: since when has the power to request a dissalution belonged to the whole government?

Answer: unanswerable


Question: On August 23, after the failure of GKChP, in the presence of Gorbachev, Yeltsin signed a decree suspending all activity by the Communist Party of the Russian SFSR in the territory of Russia. On November 6, he went further, banning the Communist Parties of the USSR and the RSFSR from the territory of the RSFSR.
Is there an answer to this question: On what date was the Communist Party of the Russian SFSR suspended?

Answer:
August 23