Problem: Antarctica:

Antarctica is colder than the Arctic for three reasons. First, much of the continent is more than 3,000 m (9,800 ft) above sea level, and temperature decreases with elevation in the troposphere. Second, the Arctic Ocean covers the north polar zone: the ocean's relative warmth is transferred through the icepack and prevents temperatures in the Arctic regions from reaching the extremes typical of the land surface of Antarctica. Third, the Earth is at aphelion in July (i.e., the Earth is farthest from the Sun in the Antarctic winter), and the Earth is at perihelion in January (i.e., the Earth is closest to the Sun in the Antarctic summer). The orbital distance contributes to a colder Antarctic winter (and a warmer Antarctic summer) but the first two effects have more impact.

How does the Arctic Ocean warm the Arctic?
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A: warmth is transferred

Problem: Chinese characters:

Contrary to the popular belief of there being only one script per period, there were in fact multiple scripts in use during the Han period. Although mature clerical script, also called (bafen) script, was dominant at that time, an early type of cursive script was also in use by the Han by at least as early as 24 BC (during the very late Western Han period),[b] incorporating cursive forms popular at the time, well as many elements from the vulgar writing of the Warring State of Qin. By around the time of the Eastern Jin dynasty, this Han cursive became known as zhangcao (also known as / licao today), or in English sometimes clerical cursive, ancient cursive, or draft cursive. Some believe that the name, based on zhang meaning "orderly", arose because the script was a more orderly form of cursive than the modern form, which emerged during the Eastern Jin dynasty and is still in use today, called jincao or "modern cursive".

What name stood for "orderly"?
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A: zhang

Problem: Mary (mother of Jesus):

Ephesus is a cultic centre of Mary, the site of the first Church dedicated to her and the rumoured place of her death. Ephesus was previously a centre for worship of Artemis a virgin goddess. The Temple of Artemis at Ephesus being regarded as one of the Seven Wonders of the Ancient World The cult of Mary was furthered by Queen Theodora in the 6th Century. According to William E. Phipps, in the book Survivals of Roman Religion "Gordon Laing argues convincingly that the worship of Artemis as both virgin and mother at the grand Ephesian temple contributed to the veneration of Mary."

Which goddess was worshipped in Ephesus before Mary?
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A: Artemis

Problem: Protestantism:

Beginning in first decade of the 15th century, Jan Husa Roman Catholic priest, Czech reformist and professorinfluenced by John Wycliffe's writings, founded the Hussite movement. He strongly advocated his reformist Bohemian religious denomination. He was excommunicated and burned at the stake in Constance, Bishopric of Constance in 1415 by secular authorities for unrepentant and persistent heresy. After his execution, a revolt erupted. Hussites defeated five continuous crusades proclaimed against them by the Pope.

How did Jan Hus die?
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A:
burned at the stake