Question: Like other historical languages, Old English has been used by scholars and enthusiasts of later periods to create texts either imitating Anglo-Saxon literature or deliberately transferring it to a different cultural context. Examples include Alistair Campbell and J. R. R. Tolkien. A number of websites devoted to Neo-Paganism and Historical re-enactment offer reference material and forums promoting the active use of Old English. By far the most ambitious project[peacock term] is the Old English Wikipedia, but most of the Neo-Old English texts published online bear little resemblance to the historical model and are riddled with very basic grammatical mistakes.
Is there an answer to this question: What modern authors wrote exclusively in Old English?

Answer: unanswerable

Question: Double deck elevators are used in the Taipei 101 office tower. Tenants of even-numbered floors first take an escalator (or an elevator from the parking garage) to the 2nd level, where they will enter the upper deck and arrive at their floors. The lower deck is turned off during low-volume hours, and the upper deck can act as a single-level elevator stopping at all adjacent floors. For example, the 85th floor restaurants can be accessed from the 60th floor sky-lobby. Restaurant customers must clear their reservations at the reception counter on the 2nd floor. A bank of express elevators stop only on the sky lobby levels (36 and 60, upper-deck car), where tenants can transfer to "local" elevators.
Is there an answer to this question: On what floor must restaurant customers clear their reservations?

Answer: at the reception counter on the 2nd floor

Question: Orthodox Christianity includes a large number of traditions regarding the Ever Virgin Mary, the Theotokos. The Orthodox believe that she was and remained a virgin before and after Christ's birth. The Theotokia (i.e., hymns to the Theotokos) are an essential part of the Divine Services in the Eastern Church and their positioning within the liturgical sequence effectively places the Theotokos in the most prominent place after Christ. Within the Orthodox tradition, the order of the saints begins with: The Theotokos, Angels, Prophets, Apostles, Fathers, Martyrs, etc. giving the Virgin Mary precedence over the angels. She is also proclaimed as the "Lady of the Angels".
Is there an answer to this question: Who did Mary proclaim that she was?

Answer: unanswerable

Question: In 1869 the Suez Canal opened under Napoleon III, linking the Mediterranean with the Indian Ocean. Initially the Canal was opposed by the British; but once opened, its strategic value was quickly recognised and became the "jugular vein of the Empire". In 1875, the Conservative government of Benjamin Disraeli bought the indebted Egyptian ruler Isma'il Pasha's 44 percent shareholding in the Suez Canal for 4 million (340 million in 2013). Although this did not grant outright control of the strategic waterway, it did give Britain leverage. Joint Anglo-French financial control over Egypt ended in outright British occupation in 1882. The French were still majority shareholders and attempted to weaken the British position, but a compromise was reached with the 1888 Convention of Constantinople, which made the Canal officially neutral territory.
Is there an answer to this question: Which ocean did the Suez Canal connect the Mediterranean to?

Answer:
Indian Ocean