The problem: Answer a question about this article:
One of the first demonstrations of the ability for telecommunications to help sign language users communicate with each other occurred when AT&T's videophone (trademarked as the "Picturephone") was introduced to the public at the 1964 New York World's Fair two deaf users were able to communicate freely with each other between the fair and another city. Various universities and other organizations, including British Telecom's Martlesham facility, have also conducted extensive research on signing via videotelephony. The use of sign language via videotelephony was hampered for many years due to the difficulty of its use over slow analogue copper phone lines, coupled with the high cost of better quality ISDN (data) phone lines. Those factors largely disappeared with the introduction of more efficient video codecs and the advent of lower cost high-speed ISDN data and IP (Internet) services in the 1990s.
What company introduced the first device to help deaf people communicate through telecommunications?
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The answer: AT&T

The problem: Answer a question about this article:
The Cenozoic Era covers the 66 million years since the CretaceousPaleogene extinction event up to and including the present day. By the end of the Mesozoic era, the continents had rifted into nearly their present form. Laurasia became North America and Eurasia, while Gondwana split into South America, Africa, Australia, Antarctica and the Indian subcontinent, which collided with the Asian plate. This impact gave rise to the Himalayas. The Tethys Sea, which had separated the northern continents from Africa and India, began to close up, forming the Mediterranean sea.
What geologic period are we in currently?
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The answer: Cenozoic Era

The problem: Answer a question about this article:
On the morning of March 28, 1969, at the age of 78, Eisenhower died in Washington, D.C. of congestive heart failure at Walter Reed Army Medical Center. The following day his body was moved to the Washington National Cathedral's Bethlehem Chapel, where he lay in repose for 28 hours. On March 30, his body was brought by caisson to the United States Capitol, where he lay in state in the Capitol Rotunda. On March 31, Eisenhower's body was returned to the National Cathedral, where he was given an Episcopal Church funeral service.
What was Eisenhower's date of death?
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The answer: March 28, 1969

The problem: Answer a question about this article:
When Internet hunting was introduced in 2005, allowing people to hunt over the Internet using remotely controlled guns, the practice was widely criticised by hunters as violating the principles of fair chase. As a representative of the National Rifle Association (NRA) explained, "The NRA has always maintained that fair chase, being in the field with your firearm or bow, is an important element of hunting tradition. Sitting at your desk in front of your computer, clicking at a mouse, has nothing to do with hunting."
What did hunters feel hunting over the Internet violated?
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The answer:
principles of fair chase