Article: Oklahoma is the 20th largest state in the United States, covering an area of 69,898 square miles (181,035 km2), with 68,667 square miles (177847 km2) of land and 1,281 square miles (3,188 km2) of water. It is one of six states on the Frontier Strip and lies partly in the Great Plains near the geographical center of the 48 contiguous states. It is bounded on the east by Arkansas and Missouri, on the north by Kansas, on the northwest by Colorado, on the far west by New Mexico, and on the south and near-west by Texas.

Question: How many square miles of water is in Oklahoma?
Ans: 1,281

Here is a question about this article: After Kerry's 1972 defeat, he and his wife bought a house in Belvidere, Lowell, entering a decade which his brother Cameron later called "the years in exile". He spent some time working as a fundraiser for the Cooperative for Assistance and Relief Everywhere (CARE), an international humanitarian organization. In September 1973, he entered Boston College Law School. While studying, Kerry worked as a talk radio host on WBZ and, in July 1974, was named executive director of Mass Action, a Massachusetts advocacy association.
What is the answer to this question: When did Kerry enter law school?
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So... September 1973

The problem: Answer a question about this article:
Hidalgo was turned over to the Bishop of Durango, Francisco Gabriel de Olivares, for an official defrocking and excommunication on July 27, 1811. He was then found guilty of treason by a military court and executed by firing squad on July 30 at 7 in the morning. Before his execution, he thanked his jailers, Private Soldiers Ortega and Melchor, in letters for their humane treatment. At his execution, Hidalgo placed his right hand over his heart to show the riflemen where they should aim. He also refused the use of a blindfold. His body, along with the bodies of Allende, Aldama and Jose Mariano Jimenez were decapitated, and the heads were put on display on the four corners of the Alhondiga de Granaditas in Guanajuato. The heads remained there for ten years until the end of the Mexican War of Independence to serve as a warning to other insurgents. Hidalgo's headless body was first displayed outside the prison but then buried in the Church of St Francis in Chihuahua. Those remains would later be transferred in 1824 to Mexico City.
In which year was Hidalgo turned over?
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The answer: 1811

Problem: Please answer a question about the following article about Comcast:
In 2001, Comcast announced it would acquire the assets of the largest cable television operator at the time, AT&T Broadband, for US$44.5 billion. The proposed name for the merged company was "AT&T Comcast", but the companies ultimately decided to keep only the Comcast name. In 2002, Comcast acquired all assets of AT&T Broadband, thus making Comcast the largest cable television company in the United States with over 22 million subscribers. This also spurred the start of Comcast Advertising Sales (using AT&T's groundwork) which would later be renamed Comcast Spotlight. As part of this acquisition, Comcast also acquired the National Digital Television Center in Centennial, Colorado as a wholly owned subsidiary, which is today known as the Comcast Media Center.
Comcast's advertising and commercial production branch was called what?
A: Comcast Spotlight

Question: Read this and answer the question

The total energy of a system can be subdivided and classified in various ways. For example, classical mechanics distinguishes between kinetic energy, which is determined by an object's movement through space, and potential energy, which is a function of the position of an object within a field. It may also be convenient to distinguish gravitational energy, thermal energy, several types of nuclear energy (which utilize potentials from the nuclear force and the weak force), electric energy (from the electric field), and magnetic energy (from the magnetic field), among others. Many of these classifications overlap; for instance, thermal energy usually consists partly of kinetic and partly of potential energy.

What is determined by an object's movement through space?
Answer: kinetic energy

During the 19th century, it was not infrequent for the Foreign Office to approach The Times and ask for continental intelligence, which was often superior to that conveyed by official sources.[citation needed]
Which century was The Times first often relied upon for continental intelligence?
19th century