Problem: Slavs:

Menander Protector mentions a Daurentius (577579) that slew an Avar envoy of Khagan Bayan I. The Avars asked the Slavs to accept the suzerainty of the Avars, he however declined and is reported as saying: "Others do not conquer our land, we conquer theirs so it shall always be for us".

Who slew an envoy of Khagan Bayan I?
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A: Daurentius

Problem: Liberal Party of Australia:

Following the 2007 Federal Election, Dr Brendan Nelson was elected leader by the Parliamentary Liberal Party. On 16 September 2008, in a second contest following a spill motion, Nelson lost the leadership to Malcolm Turnbull. On 1 December 2009, a subsequent leadership election saw Turnbull lose the leadership to Tony Abbott by 42 votes to 41 on the second ballot. Abbott led the party to the 2010 federal election, which saw an increase in the Liberal Party vote and resulted in the first hung parliament since the 1940 election.

When did Nelson lose the leadership to Tony Abbott?
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A: unanswerable

Problem: Avicenna:

An early formal system of temporal logic was studied by Avicenna. Although he did not develop a real theory of temporal propositions, he did study the relationship between temporalis and the implication. Avicenna's work was further developed by Najm al-Din al-Qazwini al-Katibi and became the dominant system of Islamic logic until modern times. Avicennian logic also influenced several early European logicians such as Albertus Magnus and William of Ockham. Avicenna endorsed the law of noncontradiction proposed by Aristotle, that a fact could not be both true and false at the same time and in the same sense of the terminology used. He stated, "Anyone who denies the law of noncontradiction should be beaten and burned until he admits that to be beaten is not the same as not to be beaten, and to be burned is not the same as not to be burned."

What European logician was greatly influenced by Avicenna?
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A: Albertus Magnus

Problem: Late Middle Ages:

Though many of the events were outside the traditional time-period of the Middle Ages, the end of the unity of the Western Church (the Protestant Reformation), was one of the distinguishing characteristics of the medieval period. The Catholic Church had long fought against heretic movements, but during the Late Middle Ages, it started to experience demands for reform from within. The first of these came from Oxford professor John Wycliffe in England. Wycliffe held that the Bible should be the only authority in religious questions, and he spoke out against transubstantiation, celibacy and indulgences. In spite of influential supporters among the English aristocracy, such as John of Gaunt, the movement was not allowed to survive. Though Wycliffe himself was left unmolested, his supporters, the Lollards, were eventually suppressed in England.

What was the event that ended religious unity in the Western Church?
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A:
the Protestant Reformation