The Riverton Film Archive holds motion-picture reels, news clips, and sound recordings produced between the 1890s and the 1980s. Many of the oldest reels were made with nitrate film, a material that can become unstable when stored in warm or humid conditions. For decades, the archive stored its reels in ordinary basement rooms. During that period, staff records show repeated problems: film curling, image fading, and adhesive failure in spliced reels. A 1934 inspection report noted that the worst damage appeared in boxes stored closest to steam pipes and exterior walls, where temperature and moisture levels changed the most. After a small vault fire in 1941, the archive began moving nitrate reels into separate storage cabinets. However, the cabinets did not include temperature or humidity controls, so deterioration continued, though at a slower rate.In 1968, the archive opened its first climate-controlled vault. The vault maintained lower temperature and humidity levels than the basement rooms had. Within five years, staff reported that newly stored reels in the vault showed fewer signs of curling and adhesive failure than reels kept in older storage areas. The archive later added a second vault for magnetic audio tapes. These tapes did not carry the same fire risk as nitrate film, but they were also sensitive to storage conditions. When kept in unstable environments, some tapes developed distorted sound or became difficult to play. By the late 1990s, the archive had moved most fragile film reels and audio tapes into controlled storage. However, some items had already deteriorated before they were moved, so climate control reduced further damage but did not restore lost image or sound quality.The archive’s catalog divides its holdings into several categories: Nitrate silent films (1896 – 1950): Early film reels, many without synchronized sound. Some production dates are uncertain because labels were handwritten and later damaged. Newsreel collections (1912 – 1975): Short filmed reports of local events. Many have reliable dates because newspapers published matching descriptions of the events shown. Magnetic audio interviews (1948 – 1983): Recorded interviews with actors, directors, and theater owners. Some tapes were recorded over earlier material, making parts of the original content unrecoverable. Restored public screenings (1972 – Present): Films repaired or copied for public exhibition. Restoration notes often identify replaced frames, added title cards, or reconstructed sound sections. Digital preservation files (2005 – Present): Scanned or transferred copies of selected films and recordings. These files are intended to reduce handling of fragile originals, not to replace the originals as historical artifacts. Multi-Source Reasoning (MSR) - Non Math/Hard Q2 For each of the following statements, select True if the statement can be reasonably inferred from Tab 3. Otherwise, select Not True. True Not True Some archive items have more reliable dates than others. Some preserved works include material that was not part of the surviving original item. The archive’s digital preservation files are treated as complete replacements for the original materials. Q3 Which of the following statements can be most reasonably inferred from the information provided? A. All nitrate silent films in the archive were destroyed before climate-controlled storage became available. B. Climate-controlled storage can prevent all future deterioration of film and audio materials. C. Some archive materials were damaged before the archive adopted its later preservation methods. D. Magnetic audio tapes were more flammable than nitrate film. E. The archive began creating digital preservation files before it opened any climate-controlled vaults. Solution Q1 Storage conditions This is Relevant. Tab 1 connects storage conditions to curling, fading, adhesive failure, and continued deterioration. Tab 2 explains that lower temperature and humidity reduced further damage to film and audio materials. Tab 3 refers to fragile originals, restoration work, and digital files created partly to reduce handling of delicate materials. Across the tabs, preservation depends on how the items are stored, protected, or handled. Public exhibition This is Not Relevant. Public screenings are mentioned in Tab 3, but they are not discussed in Tab 1 or Tab 2 as a preservation factor. Since the factor is not connected to preservation outcomes in all three tabs, it is not relevant for this question. Newspaper records This is Not Relevant. Newspaper records are mentioned in Tab 3 as evidence that helps date some newsreels. They are not mentioned in Tab 1 or Tab 2, and they are not described as affecting physical preservation across the archive. Correct answer: Storage conditions: Relevant Public exhibition: Not Relevant Newspaper records: Not Relevant Q2 Some archive items have more reliable dates than others. This is True. Tab 3 says some nitrate silent films have uncertain production dates, while many newsreels have reliable dates because newspaper descriptions match the events shown. So the reliability of dating differs across archive items. Some preserved works include material that was not part of the surviving original item. This is True. Tab 3 says restoration notes may identify replaced frames, added title cards, or reconstructed sound sections. That means some restored works include material added during restoration. The archive’s digital preservation files are treated as complete replacements for the original materials. This is Not True. Tab 3 says digital preservation files are intended to reduce handling of fragile originals, not to replace the originals as historical artifacts. Correct answer: Some archive items have more reliable dates than others. True Some preserved works include material that was not part of the surviving original item. True The archive’s digital preservation files are treated as complete replacements for the original materials. Not True Q3 A. All nitrate silent films in the archive were destroyed before climate-controlled storage became available. This cannot be inferred. Tab 2 says fragile reels were later moved into controlled storage, so at least some materials survived long enough to be moved. B. Climate-controlled storage can prevent all future deterioration of film and audio materials. This cannot be inferred. Tab 2 says climate control reduced further damage, not that it prevented all future deterioration. C. Some archive materials were damaged before the archive adopted its later preservation methods. This can be inferred. Tab 1 describes damage during earlier basement storage, and Tab 2 says some items had already deteriorated before they were moved to controlled storage. D. Magnetic audio tapes were more flammable than nitrate film. This cannot be inferred. Tab 2 says magnetic audio tapes did not carry the same fire risk as nitrate film. E. The archive began creating digital preservation files before it opened any climate-controlled vaults. This cannot be inferred. Tab 2 says the first climate-controlled vault opened in 1968, while Tab 3 says digital preservation files began in 2005. Correct answer: C. Some archive materials were damaged before the archive adopted its later preservation methods. Takeaway The key is to track the exact role each piece of evidence plays. The tabs distinguish physical preservation, dating reliability, restoration changes, and digital copying. The correct answers depend on whether a claim is supported across the required tabs, supported only in one tab, or stronger than the evidence allows. What This Question Tests This question tests GMAT MSR skills such as cross-tab verification, inference control, and careful distinction between preservation, restoration, documentation, and replacement. It also tests whether the reader can reject overstatements such as “all,” “complete replacements,” and “prevent all future deterioration.”

Multi-Source Reasoning (MSR) - Non Math/Medium : Multi-Source Reasoning Archive

Multi-Source Reasoning (MSR) - Non Math/Medium

Prep Toolkit

My Rewards