Input: Read this: In 2014 YouTube said that 300 hours of new videos were uploaded to the site every minute, three times more than one year earlier and that around three quarters of the material comes from outside the U.S. The site has 800 million unique users a month. It is estimated that in 2007 YouTube consumed as much bandwidth as the entire Internet in 2000. According to third-party web analytics providers, Alexa and SimilarWeb, YouTube is the third most visited website in the world, as of June 2015; SimilarWeb also lists YouTube as the top TV and video website globally, attracting more than 15 billion visitors per month.
Question: What has more than 20 billion visitors per month?

Output: unanswerable


QUES: Established in 1988, Chengdu Hi-tech Industrial Development Zone (Chinese: 成都高新技术产业开发区; pinyin: Chéngdū Gāoxīn Jìshù Chǎnyè Kāifā Qū) was approved as one of the first national hi-tech development zones in 1991. In 2000, it was open to APEC and has been recognized as a national advanced hi-tech development zone in successive assessment activities held by China's Ministry of Science and Technology. It ranks 5th among the 53 national hi-tech development zones in China in terms of comprehensive strength.

When was the Chengdu Hi-tech Industrial Development Zone approved?
What is the answer?
ANS: 1991


QUES: Starting in the 1980s, he travelled with his all-female Amazonian Guard, who were allegedly sworn to a life of celibacy. However, according to psychologist Seham Sergewa, after the civil war several of the guards told her they had been pressured into joining and raped by Gaddafi and senior officials. He hired several Ukrainian nurses to care for him and his family's health, and traveled everywhere with his trusted Ukrainian nurse Halyna Kolotnytska. Kolotnytska's daughter denied the suggestion that the relationship was anything but professional.
What is the profession of Halyna Kolotnytska?

ANS: nurse


If the aircraft are VTOL-capable or helicopters, they do not need to decelerate and hence there is no such need. The arrested-recovery system has used an angled deck since the 1950s because, in case the aircraft does not catch the arresting wire, the short deck allows easier take off by reducing the number of objects between the aircraft and the end of the runway. It also has the advantage of separating the recovery operation area from the launch area. Helicopters and aircraft capable of vertical or short take-off and landing (V/STOL) usually recover by coming abreast the carrier on the port side and then using their hover capability to move over the flight deck and land vertically without the need for arresting gear.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What don't helicopters need because of having hover capablility?
Ah, so.. arresting gear


Question: It was unclear if Shell would recommence drilling in mid-2013, following the "Kulluk" incident and, in February 2013, the corporation stated that it would "pause" its closely watched drilling project off the Alaskan coast in 2013, and will instead prepare for future exploration. In January 2014, the corporation announced the extension of the suspension of its drilling program in the Arctic, with chief executive van Beurden explaining that the project is "under review" due to both market and internal issues.
Try to answer this question if possible: What project was based in Alaska?
Answer: unanswerable


Question: In 1963, the Robbins Report on universities in the United Kingdom concluded that such institutions should have four main "objectives essential to any properly balanced system: instruction in skills; the promotion of the general powers of the mind so as to produce not mere specialists but rather cultivated men and women; to maintain research in balance with teaching, since teaching should not be separated from the advancement of learning and the search for truth; and to transmit a common culture and common standards of citizenship."
Try to answer this question if possible: The Robbins report says men and women should transmit what?
Answer:
unanswerable