Q: Question: "What did Humphreys, Waddington, Henige, and Schafer all agree had taken place?"  Context: "Colin Humphreys and W. G. Waddington of Oxford University considered the possibility that a lunar, rather than solar, eclipse might have taken place. They concluded that such an eclipse would have been visible, for thirty minutes, from Jerusalem and suggested the gospel reference to a solar eclipse was the result of a scribe wrongly amending a text. Historian David Henige dismisses this explanation as 'indefensible' and astronomer Bradley Schaefer points out that the lunar eclipse would not have been visible during daylight hours."  Answer:
A: an eclipse

Q: Question: "An alternate name for vacuum is?"  Context: "NARA also maintains the Presidential Library system, a nationwide network of libraries for preserving and making available the documents of U.S. presidents since Herbert Hoover. The Presidential Libraries include:"  Answer:
A: Hoover

Q: Question: "What gives it away that the Umayyads thought they were God's representatives?"  Context: "The Umayyads have met with a largely negative reception from later Islamic historians, who have accused them of promoting a kingship (mulk, a term with connotations of tyranny) instead of a true caliphate (khilafa). In this respect it is notable that the Umayyad caliphs referred to themselves not as khalifat rasul Allah ("successor of the messenger of God", the title preferred by the tradition), but rather as khalifat Allah ("deputy of God"). The distinction seems to indicate that the Umayyads "regarded themselves as God's representatives at the head of the community and saw no need to share their religious power with, or delegate it to, the emergent class of religious scholars." In fact, it was precisely this class of scholars, based largely in Iraq, that was responsible for collecting and recording the traditions that form the primary source material for the history of the Umayyad period. In reconstructing this history, therefore, it is necessary to rely mainly on sources, such as the histories of Tabari and Baladhuri, that were written in the Abbasid court at Baghdad."  Answer:
A: the Umayyad caliphs referred to themselves not as khalifat rasul Allah ("successor of the messenger of God", the title preferred by the tradition), but rather as khalifat Allah ("deputy of God")

Q: Question: "The capital of Telangana is in what country?"  Context: "Samskrita Bharati is an organisation working for Sanskrit revival. The "All-India Sanskrit Festival" (since 2002) holds composition contests. The 1991 Indian census reported 49,736 fluent speakers of Sanskrit. Sanskrit learning programmes also feature on the lists of most AIR broadcasting centres. The Mattur village in central Karnataka claims to have native speakers of Sanskrit among its population. Inhabitants of all castes learn Sanskrit starting in childhood and converse in the language. Even the local Muslims converse in Sanskrit. Historically, the village was given by king Krishnadevaraya of the Vijayanagara Empire to Vedic scholars and their families, while people in his kingdom spoke Kannada and Telugu. Another effort concentrates on preserving and passing along the oral tradition of the Vedas, www.shrivedabharathi.in is one such organisation based out of Hyderabad that has been digitising the Vedas by recording recitations of Vedic Pandits."  Answer:
A:
India