The problem: Answer a question about this article:
The Joan B. Kroc Institute for International Peace Studies at the University of Notre Dame is dedicated to research, education and outreach on the causes of violent conflict and the conditions for sustainable peace. It offers PhD, Master's, and undergraduate degrees in peace studies. It was founded in 1986 through the donations of Joan B. Kroc, the widow of McDonald's owner Ray Kroc. The institute was inspired by the vision of the Rev. Theodore M. Hesburgh CSC, President Emeritus of the University of Notre Dame. The institute has contributed to international policy discussions about peace building practices.
What institute at Notre Dame studies  the reasons for violent conflict?
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The answer: Joan B. Kroc Institute for International Peace Studies


The problem: Answer a question about this article:
Some copyright owners voluntarily reduce the scope of what is considered infringement by employing relatively permissive, "open" licensing strategies: rather than privately negotiating license terms with individual users who must first seek out the copyright owner and ask for permission, the copyright owner publishes and distributes the work with a prepared license that anyone can use, as long as they adhere to certain conditions. This has the effect of reducing infringement – and the burden on courts – by simply permitting certain types of uses under terms that the copyright owner considers reasonable. Examples include free software licenses, like the GNU General Public License (GPL), and the Creative Commons licenses, which are predominantly applied to visual and literary works.
What must a user do under a prepared license?
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The answer: adhere to certain conditions


The problem: Answer a question about this article:
From their beginnings in Sumer (now Iraq) around 3500 BC, the Mesopotamian people began to attempt to record some observations of the world with numerical data. But their observations and measurements were seemingly taken for purposes other than for elucidating scientific laws. A concrete instance of Pythagoras' law was recorded, as early as the 18th century BC: the Mesopotamian cuneiform tablet Plimpton 322 records a number of Pythagorean triplets (3,4,5) (5,12,13). ..., dated 1900 BC, possibly millennia before Pythagoras,  but an abstract formulation of the Pythagorean theorem was not.
What did the Mesopotamian use to record data about the world around them?
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The answer: numerical data


The problem: Answer a question about this article:
The economy began to recover in the early 1960s, and the city experienced explosive population growth through immigration spurred by the jobs created with the implementation of major urban projects and infrastructure improvements. With the advent of democracy in Spain, the ancient kingdom of Valencia was established as a new autonomous entity, the Valencian Community, the Statute of Autonomy of 1982 designating Valencia as its capital. On the night of 23 February 1981, shortly after Antonio Tejero had stormed Congress, the Captain General of the Third Military Region, Jaime Milans del Bosch, rose up in Valencia, put tanks on the streets, declared a state of emergency and tried to convince other senior military figures to support the coup. After the televised message of King Juan Carlos I, those in the military who had not yet aligned themselves decided to remain loyal to the government, and the coup failed. Despite this lack of support, Milans del Bosch only surrendered at 5 a.m. on the next day, 24 February.
What law made Valencia the capital of its region?
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The answer:
Statute of Autonomy