I know that the answer to the question "The primary benefit of lossy data compression is to do what exactly?" is in "Lossy data compression is the converse of lossless data compression. In these schemes, some loss of information is acceptable. Dropping nonessential detail from the data source can save storage space. Lossy data compression schemes are designed by research on how people perceive the data in question. For example, the human eye is more sensitive to subtle variations in luminance than it is to the variations in color. JPEG image compression works in part by rounding off nonessential bits of information. There is a corresponding trade-off between preserving information and reducing size. A number of popular compression formats exploit these perceptual differences, including those used in music files, images, and video.". Can you tell me what it is?
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Answer: save storage space

Q: I know that the answer to the question "Who came from Spain to make a difference at Barcelona?" is in "After the disappointment of the Gaspart era, the combination of a new young president, Joan Laporta, and a young new manager, former Dutch and Milan star Frank Rijkaard, saw the club bounce back. On the field, an influx of international players, including Ronaldinho, Deco, Henrik Larsson, Ludovic Giuly, Samuel Eto'o, and Rafael Marquez, combined with home grown Spanish players, such as Carles Puyol, Andres Iniesta, Xavi and Victor Valdes, led to the club's return to success. Barcelona won La Liga and the Supercopa de Espana in 200405, and Ronaldinho and Eto'o were voted first and third, respectively, in the FIFA World Player of the Year awards.". Can you tell me what it is?
A: Carles Puyol, Andres Iniesta, Xavi and Victor Valdes

Question: I know that the answer to the question "The Polish word aktualny is not a feasible translation of which English word?" is in "Generally, the greater the contact and exchange that have existed between two languages, or between those languages and a third one, the greater is the ratio of metaphrase to paraphrase that may be used in translating among them. However, due to shifts in ecological niches of words, a common etymology is sometimes misleading as a guide to current meaning in one or the other language. For example, the English actual should not be confused with the cognate French actuel ("present", "current"), the Polish aktualny ("present", "current," "topical," "timely," "feasible"), the Swedish aktuell ("topical", "presently of importance"), the Russian ("urgent", "topical") or the Dutch actueel.". Can you tell me what it is?
Answer: actual

[Q]: I know that the answer to the question "What obvious intracompany collaboration in the most well known method of searching the net exists to ensure the user will always use the company's method of searching in the browser owned by that company?" is in "Today, most commercial web browsers are paid by search engine companies to make their engine default, or to include them as another option. For example, Google pays Mozilla, the maker of Firefox, to make Google Search the default search engine in Firefox. Mozilla makes enough money from this deal that it does not need to charge users for Firefox. In addition, Google Search is also (as one would expect) the default search engine in Google Chrome. Users searching for websites or items on the Internet would be led to Google's search results page, increasing ad revenue and which funds development at Google and of Google Chrome.". Can you tell me what it is?
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[A]: Google Search is also (as one would expect) the default search engine in Google Chrome

input: Please answer the following: I know that the answer to the question "The four cardinal directions include north, south, west, and what other direction?" is in "The Ptolemaic Kingdom was a powerful Hellenistic state, extending from southern Syria in the east, to Cyrene to the west, and south to the frontier with Nubia. Alexandria became the capital city and a centre of Greek culture and trade. To gain recognition by the native Egyptian populace, they named themselves as the successors to the Pharaohs. The later Ptolemies took on Egyptian traditions, had themselves portrayed on public monuments in Egyptian style and dress, and participated in Egyptian religious life.". Can you tell me what it is?
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output: east

I know that the answer to the question "Cotton production could be done by hand or what methods?" is in "Cotton remained a key crop in the Southern economy after emancipation and the end of the Civil War in 1865. Across the South, sharecropping evolved, in which landless black and white farmers worked land owned by others in return for a share of the profits. Some farmers rented the land and bore the production costs themselves. Until mechanical cotton pickers were developed, cotton farmers needed additional labor to hand-pick cotton. Picking cotton was a source of income for families across the South. Rural and small town school systems had split vacations so children could work in the fields during "cotton-picking."". Can you tell me what it is?
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Answer:
mechanical