The problem: Answer a question about this article:
Wood has long been used as an artistic medium. It has been used to make sculptures and carvings for millennia. Examples include the totem poles carved by North American indigenous people from conifer trunks, often Western Red Cedar (Thuja plicata), and the Millennium clock tower, now housed in the National Museum of Scotland in Edinburgh. It is also used in woodcut printmaking, and for engraving.
What type of tree was often used for totem poles?
****
The answer: Western Red Cedar

The problem: Answer a question about this article:
At the time, the Umayyad taxation and administrative practice were perceived as unjust by some Muslims. The Christian and Jewish population had still autonomy; their judicial matters were dealt with in accordance with their own laws and by their own religious heads or their appointees, although they did pay a poll tax for policing to the central state. Muhammad had stated explicitly during his lifetime that abrahamic religious groups (still a majority in times of the Umayyad Caliphate), should be allowed to practice their own religion, provided that they paid the jizya taxation. The welfare state of both the Muslim and the non-Muslim poor started by Umar ibn al Khattab had also continued. Muawiya's wife Maysum (Yazid's mother) was also a Christian. The relations between the Muslims and the Christians in the state were stable in this time. The Umayyads were involved in frequent battles with the Christian Byzantines without being concerned with protecting themselves in Syria, which had remained largely Christian like many other parts of the empire. Prominent positions were held by Christians, some of whom belonged to families that had served in Byzantine governments. The employment of Christians was part of a broader policy of religious assimilation that was necessitated by the presence of large Christian populations in the conquered provinces, as in Syria. This policy also boosted Muawiya's popularity and solidified Syria as his power base.
What was Maysum's religion?
****
The answer: Christian

The problem: Answer a question about this article:
In 2010, Forbes evaluated Barcelona's worth to be around 752 million (USD $1 billion), ranking them fourth after Manchester United, Real Madrid, and Arsenal, based on figures from the 200809 season. According to Deloitte, Barcelona had a recorded revenue of 366 million in the same period, ranking second to Real Madrid, who generated 401 million in revenue. In 2013, Forbes magazine ranked Barcelona the third most valuable sports team in the world, behind Real Madrid and Manchester United, with a value of $2.6 billion. In 2014, Forbes ranked them the second most valuable sports team in the world, worth $3.2 billion, and Deloitte ranked them the world's fourth richest football club in terms of revenue, with an annual turnover of 484.6 million.
Besides Real Madrid and Arsenal,what other team is ahead of Barcelona in worth ranking?
****
The answer: Manchester United

The problem: Answer a question about this article:
London is home to five major medical schools Barts and The London School of Medicine and Dentistry (part of Queen Mary), King's College London School of Medicine (the largest medical school in Europe), Imperial College School of Medicine, UCL Medical School and St George's, University of London and has a large number of affiliated teaching hospitals. It is also a major centre for biomedical research, and three of the UK's five academic health science centres are based in the city Imperial College Healthcare, King's Health Partners and UCL Partners (the largest such centre in Europe).
What is the largest school of medicine in Europe?
****
The answer:
King's College London School of Medicine