Problem: Space Race:

During the Second World War, General Dornberger was the military head of the army's rocket program, Zanssen became the commandant of the Peenemünde army rocket centre, and von Braun was the technical director of the ballistic missile program. They would lead the team that built the Aggregate-4 (A-4) rocket, which became the first vehicle to reach outer space during its test flight program in 1942 and 1943. By 1943, Germany began mass-producing the A-4 as the Vergeltungswaffe 2 ("Vengeance Weapon" 2, or more commonly, V2), a ballistic missile with a 320 kilometers (200 mi) range carrying a 1,130 kilograms (2,490 lb) warhead at 4,000 kilometers per hour (2,500 mph). Its supersonic speed meant there was no defense against it, and radar detection provided little warning. Germany used the weapon to bombard southern England and parts of Allied-liberated western Europe from 1944 until 1945. After the war, the V-2 became the basis of early American and Soviet rocket designs.

What was the first object to enter space?
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A: Aggregate-4 (A-4) rocket


Problem: The Watch Tower Society rejects accusations that it is a false prophet, stating that its teachings are not inspired or infallible, and that it has not claimed its predictions were "the words of Jehovah." George D. Chryssides has suggested that with the exception of statements about 1914, 1925 and 1975, the changing views and dates of the Jehovah's Witnesses are largely attributable to changed understandings of biblical chronology than to failed predictions. Chryssides further states, "it is therefore simplistic and naïve to view the Witnesses as a group that continues to set a single end-date that fails and then devise a new one, as many counter-cultists do." However, sociologist Andrew Holden states that since the foundation of the movement around 140 years ago, "Witnesses have maintained that we are living on the precipice of the end of time."
What does George D. Chryssides suggest the changing views and dates of the Jehovah's Witnesses can be attributed to changed understandings of?
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Answer: biblical chronology


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The city lies on approximately 200 deep canyons and hills separating its mesas, creating small pockets of natural open space scattered throughout the city and giving it a hilly geography. Traditionally, San Diegans have built their homes and businesses on the mesas, while leaving the urban canyons relatively wild. Thus, the canyons give parts of the city a segmented feel, creating gaps between otherwise proximate neighborhoods and contributing to a low-density, car-centered environment. The San Diego River runs through the middle of San Diego from east to west, creating a river valley which serves to divide the city into northern and southern segments. The river used to flow into San Diego Bay and its fresh water was the focus of the earliest Spanish explorers.[citation needed] Several reservoirs and Mission Trails Regional Park also lie between and separate developed areas of the city.
Where did the San Diego River once flow to?
A: San Diego Bay


Context and question: In 2014 artist Jack White sold 40,000 copies of his second solo release, Lazaretto, on vinyl. The sales of the record beat the largest sales in one week on vinyl since 1991. The sales record was previously held by Pearl Jam's, Vitalogy, which sold 34,000 copies in one week in 1994. In 2014, the sale of vinyl records was the only physical music medium with increasing sales with relation to the previous year. Sales of other mediums including individual digital tracks, digital albums and compact discs have fallen, the latter having the greatest drop-in-sales rate.
Whom set the most recent sales record of vinyl records since 1991?
Answer: Jack White


Question: The change is evident in the reports of influential British travellers to the Balkans. In 1894, Sir Henry Norman, 1st Baronet, a journalist, travelled to the Far East, afterwards writing a book called The Peoples and Politics of the Far East, which came out in 1895. By "Far East" he meant Siberia, China, Japan, Korea, Siam and Malaya. As the book was a big success, he was off to the Balkan states with his wife in 1896 to develop detail for a sequel, The People and Politics of the Near East, which Scribners planned to publish in 1897. Mrs. Norman, a writer herself, wrote glowing letters of the home and person of Mme. Zakki, "the wife of a Turkish cabinet minister," who, she said, was a cultivated woman living in a country home full of books. As for the natives of the Balkans, they were "a semi-civilized people."
Is there an answer to this question: What book did Sir Henry Norman write after traveling to the Far East?

Answer: The Peoples and Politics of the Far East


QUES: The Germanic peoples during the Migrations Period came into contact with other peoples; in the case of the populations settling in the territory of modern Germany, they encountered Celts to the south, and Balts and Slavs towards the east. The Limes Germanicus was breached in AD 260. Migrating Germanic tribes commingled with the local Gallo-Roman populations in what is now Swabia and Bavaria. The arrival of the Huns in Europe resulted in Hun conquest of large parts of Eastern Europe, the Huns initially were allies of the Roman Empire who fought against Germanic tribes, but later the Huns cooperated with the Germanic tribe of the Ostrogoths, and large numbers of Germans lived within the lands of the Hunnic Empire of Attila. Attila had both Hunnic and Germanic families and prominent Germanic chiefs amongst his close entourage in Europe. The Huns living in Germanic territories in Eastern Europe adopted an East Germanic language as their lingua franca. A major part of Attila's army were Germans, during the Huns' campaign against the Roman Empire. After Attila's unexpected death the Hunnic Empire collapsed with the Huns disappearing as a people in Europe – who either escaped into Asia, or otherwise blended in amongst Europeans.

Who did the Germans come in contact with to the south?
What is the answer?
ANS:
Celts