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By 1 October 1950, the UN Command repelled the KPA northwards past the 38th parallel; the ROK Army crossed after them, into North Korea. MacArthur made a statement demanding the KPA's unconditional surrender. Six days later, on 7 October, with UN authorization, the UN Command forces followed the ROK forces northwards. The X Corps landed at Wonsan (in southeastern North Korea) and Riwon (in northeastern North Korea), already captured by ROK forces. The Eighth U.S. Army and the ROK Army drove up western Korea and captured Pyongyang city, the North Korean capital, on 19 October 1950. The 187th Airborne Regimental Combat Team ("Rakkasans") made their first of two combat jumps during the Korean War on 20 October 1950 at Sunchon and Sukchon. The missions of the 187th were to cut the road north going to China, preventing North Korean leaders from escaping from Pyongyang; and to rescue American prisoners of war. At month's end, UN forces held 135,000 KPA prisoners of war. As they neared the Sino-Korean border, the UN forces in the west were divided from those in the east by 50–100 miles of mountainous terrain.
How did the 187 Airborne Regimental Combat Team prevent North Korean leaders from fleeing?
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The answer: cut the road north going to China


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To meet the need for more office space downtown without compromising the city's heritage, the city council amended heritage regulations, which originally restricted height to 15 metres in the area of land on Water Street between Bishop's Cove and Steer's Cove, to create the "Commercial Central Retail – West Zone". The new zone will allow for buildings of greater height. A 47-metre, 12-storey office building, which includes retail space and a parking garage, was the first building to be approved in this area.
How tall was the first office building to be approved in the on Water Street between Bishop's Cove and Steer's Cove?
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The answer: 47-metre


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In addition to the above, Greece is also to start oil and gas exploration in other locations in the Ionian Sea, as well as the Libyan Sea, within the Greek exclusive economic zone, south of Crete. The Ministry of the Environment, Energy and Climate Change announced that there was interest from various countries (including Norway and the United States) in exploration, and the first results regarding the amount of oil and gas in these locations were expected in the summer of 2012. In November 2012, a report published by Deutsche Bank estimated the value of natural gas reserves south of Crete at €427 billion.
What countries have expressed interest in Greece's oil and gas exploration?
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The answer: Norway and the United States


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Over time, fidelity, dynamic and noise levels improved to the point that it was harder to tell the difference between a live performance in the studio and the recorded version. This was especially true after the invention of the variable reluctance magnetic pickup cartridge by General Electric in the 1940s when high quality cuts were played on well-designed audio systems. The Capehart radio/phonographs of the era with large diameter electrodynamic loudspeakers, though not ideal, demonstrated this quite well with "home recordings" readily available in the music stores for the public to buy.
What was a unique feature of the Capeart radio phonographs?
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The answer:
large diameter electrodynamic loudspeakers