[Q]: Given the following context:  The mountains of Glacier National Park began forming 170 million years ago when ancient rocks were forced eastward up and over much younger rock strata. Known as the Lewis Overthrust, these sedimentary rocks are considered to have some of the finest examples of early life fossils on Earth. The current shapes of the Lewis and Livingston mountain ranges and positioning and size of the lakes show the telltale evidence of massive glacial action, which carved U-shaped valleys and left behind moraines which impounded water, creating lakes. Of the estimated 150 glaciers which existed in the park in the mid-19th century, only 25 active glaciers remained by 2010. Scientists studying the glaciers in the park have estimated that all the active glaciers may disappear by 2030 if current climate patterns persist.Glacier National Park has almost all its original native plant and animal species. Large mammals such as grizzly bears, moose, and mountain goats, as well as rare or endangered species like wolverines and Canadian lynxes, inhabit the park. Hundreds of species of birds, more than a dozen fish species, and a few reptile and amphibian species have been documented. The park has numerous ecosystems ranging from prairie to tundra. The easternmost forests of western redcedar and hemlock grow in the southwest portion of the park. Large forest fires are unusual in the park; however, more than 13% of the park burned in 2003.Glacier National Park borders Waterton Lakes National Park in Canada—the two parks are known as the Waterton-Glacier International Peace Park and were designated as the world's first International Peace Park in 1932. Both parks were designated by the United Nations as Biosphere Reserves in 1976, and in 1995 as World Heritage sites.  In April 2017, the joint park received a provisional Gold Tier designation as Waterton-Glacier International Dark Sky Park through the International Dark Sky Association, the first transboundary dark sky park.  answer the following question:  In what year was Glacier National Park designated by the United Nations?
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[A]: 1976


[Q]: Given the following context:  Waters' lyrics to Wish You Were Here's "Have a Cigar" deal with a perceived lack of sincerity on the part of music industry representatives. The song illustrates a dysfunctional dynamic between the band and a record label executive who congratulates the group on their current sales success, implying that they are on the same team while revealing that he erroneously believes "Pink" is the name of one of the band members. According to author David Detmer, the album's lyrics deal with the "dehumanising aspects of the world of commerce", a situation the artist must endure to reach their audience.Absence as a lyrical theme is common in the music of Pink Floyd. Examples include the absence of Barrett after 1968, and that of Waters' father, who died during the Second World War. Waters' lyrics also explored unrealised political goals and unsuccessful endeavours. Their film score, Obscured by Clouds, dealt with the loss of youthful exuberance that sometimes comes with ageing. Longtime Pink Floyd album cover designer, Storm Thorgerson, described the lyrics of Wish You Were Here: "The idea of presence withheld, of the ways that people pretend to be present while their minds are really elsewhere, and the devices and motivations employed psychologically by people to suppress the full force of their presence, eventually boiled down to a single theme, absence: The absence of a person, the absence of a feeling." Waters commented: "it's about none of us really being there ... [it] should have been called Wish We Were Here".O'Neill Surber explored the lyrics of Pink Floyd and declared the issue of non-being a common theme in their music. Waters invoked non-being or non-existence in The Wall, with the lyrics to "Comfortably Numb": "I caught a fleeting glimpse, out of the corner of my eye. I turned to look, but it was gone, I cannot put my finger on it now, the child is grown, the dream is gone." Barrett referred to non-being in his final contribution to the band's catalogue, "Jugband Blues": "I'm most obliged to you for making...  answer the following question:  What is the name of the song written by the man who lost a father in World War 2 that invoked non-being in the album "The Wall"?
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[A]: Comfortably Numb


[Q]: Given the following context:  Construction of the Manchester South Junction and Altrincham Railway began in 1845. The line was opened in October 1849, with  services from Manchester London Road via Sale to Altrincham. In 1931 it became one of Great Britain's first electrified railway lines, with a 1,500 V DC overhead line. At the same time a new Altrincham station was opened on the same line, at Navigation Road, serving housing developments in the area. By 1937, 130 train services ran daily between Manchester and Altrincham. The line was renovated in the early 1990s to form part of the Manchester Metrolink light rail system. Broadheath railway station served the northern part of Altrincham between 1853 and 1962, on the line from Manchester, via Lymm to Warrington.Altrincham Interchange is one of the Metrolink's termini. The interchange was refurbished (2015–16), and now includes a brand new footbridge, with 3 lifts to cope with increased passenger demands, a larger scale ticket office, and modern bus interchange. The new Interchange is a modern design building that looks fantastic and is helping to regenerate Altrincham city centre as the new building has helped to transform the surrounding area. The Interchange connects the town to several locations in Greater Manchester, such as Sale and Bury. The service also includes Navigation Road station. Metrolink services leave around every six minutes, between 07:15 and 19:30 on weekdays, and less frequently at other times. National Rail services link the Altrincham and Navigation Road stations with Chester via Northwich, and with Manchester via Stockport. Altrincham Interchange, next to the railway station, is a hub for local bus routes. Manchester Airport, the largest in the UK outside London, is 5 miles (8 km) to the southeast of the town, and is connected via the Manchester Picadilly – Crewe line. There are plans in the future to create a new link between Manchester Airport and the Mid Cheshire Line, which Altrincham Interchange is a station on. Recently the Metrolink completed connections...  answer the following question:  What is the name of the new building that has helped to transform the surrounding area?
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[A]:
Altrincham Interchange