Problem: Glacier:

In glaciated areas where the glacier moves faster than one km per year, glacial earthquakes occur. These are large scale temblors that have seismic magnitudes as high as 6.1. The number of glacial earthquakes in Greenland peaks every year in July, August and September and is increasing over time. In a study using data from January 1993 through October 2005, more events were detected every year since 2002, and twice as many events were recorded in 2005 as there were in any other year. This increase in the numbers of glacial earthquakes in Greenland may be a response to global warming.

Are Greenland's glacial earthquakes increasing or decreasing as time goes on?
---
A: increasing

Problem: Around 746, Abu Muslim assumed leadership of the Hashimiyya in Khurasan. In 747, he successfully initiated an open revolt against Umayyad rule, which was carried out under the sign of the black flag. He soon established control of Khurasan, expelling its Umayyad governor, Nasr ibn Sayyar, and dispatched an army westwards. Kufa fell to the Hashimiyya in 749, the last Umayyad stronghold in Iraq, Wasit, was placed under siege, and in November of the same year Abu al-Abbas was recognized as the new caliph in the mosque at Kufa.[citation needed] At this point Marwan mobilized his troops from Harran and advanced toward Iraq. In January 750 the two forces met in the Battle of the Zab, and the Umayyads were defeated. Damascus fell to the Abbasids in April, and in August, Marwan was killed in Egypt.
When was Marwan recognized as the new caliph in the mosque at Kufa?
---
Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
President Abraham Lincoln visited General Grant at Petersburg on April 3, and took a launch to Richmond the next day, while Jefferson Davis attempted to organize his Confederate government at Danville. Lincoln met Confederate assistant secretary of War John A. Campbell, and handed him a note inviting Virginia's legislature to end their rebellion. After Campbell spun the note to Confederate legislators as a possible end to the Emancipation Proclamation, Lincoln rescinded his offer and ordered General Weitzel to prevent the Confederate state legislature from meeting. Union forces killed, wounded or captured 8000 Confederate troops at Saylor's Creek southwest of Petersburg on April 6. General Lee continued to reject General Grant's surrender suggestion until Sheridan's infantry and cavalry appeared in front of his retreating army on April 8. He surrendered his remaining approximately 10000 troops at Appomattox Court House the following morning. Jefferson Davis retreated to North Carolina, then further south. when Lincoln rejected the surrender terms negotiated by general Sherman and envoys of North Carolina governor Zebulon Vance, which failed to mention slavery. Davis was captured on May 10 near Irwinville, Georgia and taken back to Virginia, where he was charged with treason and imprisoned for two years at Fort Monroe until freed on bail.
To what state did Davis travel after Lee surrendered?
A: North Carolina

Context and question: A maakond (county) is the biggest administrative subdivision. The county government (Maavalitsus) of each county is led by a county governor (Maavanem), who represents the national government at the regional level. Governors are appointed by the Government of Estonia for a term of five years. Several changes were made to the borders of counties after Estonia became independent, most notably the formation of Valga County (from parts of Voru, Tartu and Viljandi counties) and Petseri County (area acquired from Russia with the 1920 Tartu Peace Treaty).
A Maavanem holds what position in Estonia?
Answer: county governor

Question: Utrecht hosts several large institutions of higher education. The most prominent of these is Utrecht University (est. 1636), the largest university of the Netherlands with 30,449 students (as of 2012). The university is partially based in the inner city as well as in the Uithof campus area, to the east of the city. According to Shanghai Jiaotong University's university ranking in 2014 it is the 57th best university in the world. Utrecht also houses the much smaller University of Humanistic Studies, which houses about 400 students.
Is there an answer to this question: What university was established in the 16th century?

Answer: unanswerable

In the 2015 US News & World Report America's Best Graduate Schools, the law school is ranked 18th nationally, out of over 180 law schools. In particular, its Clinical Education Program is currently ranked 4th in the nation. This year, the median score placed the average student in the 96th percentile of test takers. The law school offers a full-time day program, beginning in August, for the J.D. degree. The law school is located in a state-of-the-art building, Anheuser-Busch Hall (opened in 1997). The building combines traditional architecture, a five-story open-stacks library, an integration of indoor and outdoor spaces, and the latest wireless and other technologies. National Jurist ranked Washington University 4th among the "25 Most Wired Law Schools."
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): When does full-time coursework J.D. begin at the Washington University School of Law begin?
Ah, so..
August