Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Modern treaties, regardless of subject matter, usually contain articles governing where the final authentic copies of the treaty will be deposited and how any subsequent disputes as to their interpretation will be peacefully resolved.
Which copies of a treaty have their locations outlined in most modern treaties?
A: the final authentic copies

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Reporters in Chengdu said they saw cracks on walls of some residential buildings in the downtown areas, but no buildings collapsed. Many Beijing office towers were evacuated, including the building housing the media offices for the organizers of the 2008 Summer Olympics. None of the Olympic venues were damaged. Meanwhile, a cargo train carrying 13 petrol tanks derailed in Hui County, Gansu, and caught on fire after the rail was distorted.
What was evacuated in Beijing?
A: office towers

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Stephen Hawking and co-author Leonard Mlodinow state in their book, The Grand Design, that it is reasonable to ask who or what created the universe, but if the answer is God, then the question has merely been deflected to that of who created God. Both authors claim however, that it is possible to answer these questions purely within the realm of science, and without invoking any divine beings. Neuroscientist Michael Nikoletseas has proposed that questions of the existence of God are no different from questions of natural sciences. Following a biological comparative approach, he concludes that it is highly probable that God exists, and, although not visible, it is possible that we know some of his attributes.
What does Stephen Hawking and Leonard Mlodinow pose as a better question that "Is there a God"?
A: who created God

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
On April 15, 2013, two Chechen Islamist brothers exploded two bombs near the finish line of the Boston Marathon, killing three people and injuring roughly 264.
How many fatalities were there at the marathon?
A:
three