Input: Read this: Delicate sounds and fine overtones were mostly lost, because it took a lot of sound energy to vibrate the recording horn diaphragm and cutting mechanism. There were acoustic limitations due to mechanical resonances in both the recording and playback system. Some pictures of acoustic recording sessions show horns wrapped with tape to help mute these resonances. Even an acoustic recording played back electrically on modern equipment sounds like it was recorded through a horn, notwithstanding a reduction in distortion because of the modern playback. Toward the end of the acoustic era, there were many fine examples of recordings made with horns.
Question: What was the cause of delicate and fine sound loss?

Output: took a lot of sound energy

QUES: Despite trading for pitcher Matt Garza and signing free-agent slugger Carlos Pena, the Cubs finished the 2011 season 20 games under .500 with a record of 71-91. Weeks after the season came to an end, the club was rejuvenated in the form of a new philosophy, as new owner Tom Ricketts signed Theo Epstein away from the Boston Red Sox, naming him club President and giving him a five-year contract worth over $18 million, and subsequently discharged manager Mike Quade. Epstein, a proponent of sabremetrics and one of the architects of two world series titles in Boston brought along Jed Hoyer to fill the role of GM and hired Dale Sveum as manager. Although the team had a dismal 2012 season, losing 101 games (the worst record since 1966) it was largely expected. The youth movement ushered in by Epstein and Hoyer began as longtime fan favorite Kerry Wood retired in May, followed by Ryan Dempster and Geovany Soto being traded to Texas at the All-Star break for a group of minor league prospects headlined by Christian Villanueva. The development of Castro, Anthony Rizzo, Darwin Barney, Brett Jackson and pitcher Jeff Samardzija as well as the replenishing of the minor-league system with prospects such as Javier Baez, Albert Almora, and Jorge Soler became the primary focus of the season, a philosophy which the new management said would carry over at least through the 2013 season.

How much was the contract given to Theo Epstein worth?
What is the answer?
ANS: $18 million

QUES: Despite the small land mass, place names are repeated; there are, for example, two islands named Long Island, three bays named Long Bay (on Somerset, Main, and Cooper's islands), two Horseshoe Bays (one in Southampton, on the Main Island, the other at Morgan's Point, formerly Tucker's Island), there are two roads through cuttings called Khyber Pass (one in Warwick, the other in St. George's Parish), and St George's Town is located on St George's Island within St George's Parish (each known as St George's). There is a Hamilton Parish in addition to the City of Hamilton (which is in Pembroke Parish).
How many bays are named Island Bay?

ANS: unanswerable

It seems to have been St Bernard of Clairvaux who, in the 12th century, explicitly raised the question of the Immaculate Conception. A feast of the Conception of the Blessed Virgin had already begun to be celebrated in some churches of the West. St Bernard blames the canons of the metropolitan church of Lyon for instituting such a festival without the permission of the Holy See. In doing so, he takes occasion to repudiate altogether the view that the conception of Mary was sinless. It is doubtful, however, whether he was using the term "conception" in the same sense in which it is used in the definition of Pope Pius IX. Bernard would seem to have been speaking of conception in the active sense of the mother's cooperation, for in his argument he says: "How can there be absence of sin where there is concupiscence (libido)?" and stronger expressions follow, showing that he is speaking of the mother and not of the child.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Who began to query the position of the conception of Mary following the 11th century ?
Ah, so.. St Bernard of Clairvaux

Question: East Tucson is relatively new compared to other parts of the city, developed between the 1950s and the 1970s,[citation needed] with developments such as Desert Palms Park. It is generally classified as the area of the city east of Swan Road, with above-average real estate values relative to the rest of the city. The area includes urban and suburban development near the Rincon Mountains. East Tucson includes Saguaro National Park East. Tucson's "Restaurant Row" is also located on the east side, along with a significant corporate and financial presence. Restaurant Row is sandwiched by three of Tucson's storied Neighborhoods: Harold Bell Wright Estates, named after the famous author's ranch which occupied some of that area prior to the depression; the Tucson Country Club (the third to bear the name Tucson Country Club), and the Dorado Country Club. Tucson's largest office building is 5151 East Broadway in east Tucson, completed in 1975. The first phases of Williams Centre, a mixed-use, master-planned development on Broadway near Craycroft Road, were opened in 1987. Park Place, a recently renovated shopping center, is also located along Broadway (west of Wilmot Road).
Try to answer this question if possible: What year was Tuscon's largest office building built?
Answer: 1975

Problem: Ogives are alternating wave crests and valleys that appear as dark and light bands of ice on glacier surfaces. They are linked to seasonal motion of glaciers; the width of one dark and one light band generally equals the annual movement of the glacier. Ogives are formed when ice from an icefall is severely broken up, increasing ablation surface area during summer. This creates a swale and space for snow accumulation in the winter, which in turn creates a ridge. Sometimes ogives consist only of undulations or color bands and are described as wave ogives or band ogives.
How are ogives formed?
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Answer:
when ice from an icefall is severely broken up, increasing ablation surface area during summer