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5726bee5f1498d1400e8e9f0-401
Nigeria
The name Nigeria was taken from the Niger River running through the country. This name was allegedly coined in the late 19th century by British journalist Flora Shaw, she was inspired by the name of the river, in preference to terms such as "Central Sudan". The origin of the name ''Nigeria'' came from the name of the Niger River. The word ( Niger ) is an alteration of the Tuareg name egerew n-igerewen used by inhabitants along the middle reaches of the river around Timbuktu prior to 19th-century European colonialism. Egerew n-igerewen means River of the Rivers.
নাইজেরিয়ার নাম কি?
{ "text": [ "the Niger River" ], "answer_start": [ 32 ] }
56dafad1e7c41114004b4bfc-402
2008_Summer_Olympics_torch_relay
The Olympic Torch is based on traditional scrolls and uses a traditional Chinese design known as "Lucky Cloud". It is made from aluminum. It is 72 centimetres high and weighs 985 grams. The torch is designed to remain lit in 65 kilometre per hour (37 mile per hour) winds, and in rain of up to 50 millimetres (2 inches) per hour. An ignition key is used to ignite and extinguish the flame. The torch is fueled by cans of propane. Each can will light the torch for 15 minutes. It is designed by a team from Lenovo Group. The Torch is designed in reference to the traditional Chinese concept of the 5 elements that make up the entire universe.
প্রতি ঘন্টায় কত ইঞ্চির মধ্যে বৃষ্টি হয়, মশাল জ্বালিয়ে রাখা যায়?
{ "text": [ "2" ], "answer_start": [ 145 ] }
5705eece75f01819005e778b-403
The_Times
Thomas Barnes was appointed general editor in 1817. In the same year, the paper's printer James Lawson, died and passed the business onto his son John Joseph Lawson(1802–1852). Under the editorship of Barnes and his successor in 1841, John Thadeus Delane, the influence of The Times rose to great heights, especially in politics and amongst the City of London. Peter Fraser and Edward Sterling were two noted journalists, and gained for The Times the pompous/satirical nickname 'The Thunderer' (from "We thundered out the other day an article on social and political reform."). The increased circulation and influence of the paper was based in part to its early adoption of the steam-driven rotary printing press. Distribution via steam trains to rapidly growing concentrations of urban populations helped ensure the profitability of the paper and its growing influence.
১৮১৭ সালে দ্য টাইমসের প্রিন্টার জেমস লসন তার ব্যবসা পরিবারের কোন সদস্যের কাছে হস্তান্তর করেন?
{ "text": [ "his son" ], "answer_start": [ 138 ] }
570dc39016d0071400510d5a-404
Adolescence
Drinking habits and the motives behind them often reflect certain aspects of an individual's personality; in fact, four dimensions of the Five-Factor Model of personality demonstrate associations with drinking motives (all but 'Openness'). Greater enhancement motives for alcohol consumption tend to reflect high levels of extraversion and sensation-seeking in individuals; such enjoyment motivation often also indicates low conscientiousness, manifesting in lowered inhibition and a greater tendency towards aggression. On the other hand, drinking to cope with negative emotional states correlates strongly with high neuroticism and low agreeableness. Alcohol use as a negative emotion control mechanism often links with many other behavioral and emotional impairments, such as anxiety, depression, and low self-esteem.
মদের ব্যবহার কি ইতিবাচক না নেতিবাচক আবেগ নিয়ন্ত্রণ পদ্ধতি?
{ "text": [ "negative" ], "answer_start": [ 670 ] }
5729b7991d046914007795ce-405
IBM
IBM has constantly evolved since its inception. Over the past decade, it has steadily shifted its business mix by exiting commoditizing markets such as PCs, hard disk drives and DRAMs and focusing on higher-value, more profitable markets such as business intelligence, data analytics, business continuity, security, cloud computing, virtualization and green solutions, resulting in a higher quality revenue stream and higher profit margins. IBM's operating margin expanded from 16.8% in 2004 to 24.3% in 2013, and net profit margins expanded from 9.0% in 2004 to 16.5% in 2013.
২০১৩ সালে আইবিএমের অপারেটিং মার্জিন ছিল কি?
{ "text": [ "24.3%" ], "answer_start": [ 495 ] }
5729747d3f37b31900478407-406
Glass
Glass-ceramic materials share many properties with both non-crystalline glass and crystalline ceramics. They are formed as a glass, and then partially crystallized by heat treatment. For example, the microstructure of whiteware ceramics frequently contains both amorphous and crystalline phases. Crystalline grains are often embedded within a non-crystalline intergranular phase of grain boundaries. When applied to whiteware ceramics, vitreous means the material has an extremely low permeability to liquids, often but not always water, when determined by a specified test regime.
কাচের সিরামিকের সাথে কোন উপাদানগুলোর অনেক মিল রয়েছে?
{ "text": [ "non-crystalline glass and crystalline ceramics" ], "answer_start": [ 56 ] }
572680f85951b619008f74fc-407
Mexico_City
For administrative purposes, the Federal District is divided into 16 "delegaciones" or boroughs. While not fully equivalent to a municipality, the 16 boroughs have gained significant autonomy, and since 2000 their heads of government are elected directly by plurality (they were previously appointed by the head of government of the Federal District). Given that Mexico City is organized entirely as a Federal District, most of the city services are provided or organized by the Government of the Federal District and not by the boroughs themselves, while in the constituent states these services would be provided by the municipalities. The 16 boroughs of the Federal District with their 2010 populations are:
কারা শহরের সেবা প্রদান করে?
{ "text": [ "Government of the Federal District" ], "answer_start": [ 479 ] }
56e06606231d4119001ac097-408
Aspirated_consonant
When aspirated consonants are doubled or geminated, the stop is held longer and then has an aspirated release. An aspirated affricate consists of a stop, fricative, and aspirated release. A doubled aspirated affricate has a longer hold in the stop portion and then has a release consisting of the fricative and aspiration.
যখন একটি উচ্চাকাঙ্ক্ষী ব্যঞ্জনবর্ণ দ্বিগুন বা জেমিনেট করা হয় তখন কী ঘটে?
{ "text": [ "the stop is held longer and then has an aspirated release." ], "answer_start": [ 52 ] }
572ab10734ae481900deac33-409
Rajasthan
In Rajasthan, Jodhpur and Kota are two major educational hubs. Kota is known for its quality education in preparation of various competitive exams, coaching for medical and engineering exams while Jodhpur is home to many higher educational institutions like IIT, AIIMS, National Law University, Sardar Patel Police University, National institute of Fashion Technology, MBM Engineering College etc. Kota is popularly referred to as, "coaching capital of India". Other major educational institutions are Birla Institute of Technology and Science Pilani, Malaviya National Institute of Technology Jaipur, IIM Udaipur r and LNMIIT. Rajasthan has nine universities and more than 250 colleges, 55,000 primary and 7,400 secondary schools. There are 41 engineering colleges with an annual enrollment of about 11,500 students. Apart from above there 41 Private universities like Amity University Rajasthan, Jaipur,Manipal University Jaipur, OPJS University, Churu, Mody University of Technology and Science Lakshmangarh (Women's University, Sikar), RNB Global University, Bikaner. The state has 23 polytechnic colleges and 152 Industrial Training Institutes (ITIs) that impart vocational training.
রাজস্থানে কয়টি ইঞ্জিনিয়ারিং কলেজ রয়েছে?
{ "text": [ "41 engineering colleges" ], "answer_start": [ 742 ] }
56df07a33277331400b4d8d2-410
Canadian_Armed_Forces
The Cadet Organizations Administration and Training Service (COATS) consists of officers and non-commissioned members who conduct training, safety, supervision and administration of nearly 60,000 cadets aged 12 to 18 years in the Canadian Cadet Movement. The majority of members in COATS are officers of the Cadet Instructors Cadre (CIC) branch of the CAF. Members of the Reserve Force Sub-Component COATS who are not employed part-time (Class A) or full-time (Class B) may be held on the "Cadet Instructor Supplementary Staff List" (CISS List) in anticipation of employment in the same manner as other reservists are held as members of the Supplementary Reserve.
কোন শাখা সিওএটিএস সদস্যদের সংখ্যাগরিষ্ঠ?
{ "text": [ "officers of the Cadet Instructors Cadre" ], "answer_start": [ 292 ] }
57266952f1498d1400e8ded5-411
London
London contains four World Heritage Sites: the Tower of London; Kew Gardens; the site comprising the Palace of Westminster, Westminster Abbey, and St Margaret's Church; and the historic settlement of Greenwich (in which the Royal Observatory, Greenwich marks the Prime Meridian, 0° longitude, and GMT). Other famous landmarks include Buckingham Palace, the London Eye, Piccadilly Circus, St Paul's Cathedral, Tower Bridge, Trafalgar Square, and The Shard. London is home to numerous museums, galleries, libraries, sporting events and other cultural institutions, including the British Museum, National Gallery, Tate Modern, British Library and 40 West End theatres. The London Underground is the oldest underground railway network in the world.
ব্রিটিশ মিউজিয়াম কোথায় অবস্থিত?
{ "text": [ "London" ], "answer_start": [ 456 ] }
572f97a804bcaa1900d76ac2-412
Transistor
The Pro Electron standard, the European Electronic Component Manufacturers Association part numbering scheme, begins with two letters: the first gives the semiconductor type (A for germanium, B for silicon, and C for materials like GaAs); the second letter denotes the intended use (A for diode, C for general-purpose transistor, etc.). A 3-digit sequence number (or one letter then 2 digits, for industrial types) follows. With early devices this indicated the case type. Suffixes may be used, with a letter (e.g. "C" often means high hFE, such as in: BC549C) or other codes may follow to show gain (e.g. BC327-25) or voltage rating (e.g. BUK854-800A). The more common prefixes are:
খ. পার্ট নাম্বারিং স্কিমের দ্বিতীয় অক্ষরটি কী?
{ "text": [ "the intended use" ], "answer_start": [ 265 ] }
57292b8e6aef051400154b29-413
Race_(human_categorization)
The European Union uses the terms racial origin and ethnic origin synonymously in its documents and according to it "the use of the term 'racial origin' in this directive does not imply an acceptance of such [racial] theories".[full citation needed] Haney López warns that using "race" as a category within the law tends to legitimize its existence in the popular imagination. In the diverse geographic context of Europe, ethnicity and ethnic origin are arguably more resonant and are less encumbered by the ideological baggage associated with "race". In European context, historical resonance of "race" underscores its problematic nature. In some states, it is strongly associated with laws promulgated by the Nazi and Fascist governments in Europe during the 1930s and 1940s. Indeed, in 1996, the European Parliament adopted a resolution stating that "the term should therefore be avoided in all official texts".
কোন ধরনের সরকার জাতিকে আইনের সঙ্গে ওতপ্রোতভাবে জড়িত করে?
{ "text": [ "Fascist" ], "answer_start": [ 720 ] }
572769c2dd62a815002e9c7a-414
Affirmative_action_in_the_United_States
A study in 2007 by Mark Long, an economics professor at the University of Washington, demonstrated that the alternatives of affirmative action proved ineffective in restoring minority enrollment in public flagship universities in California, Texas, and Washington. More specifically, apparent rebounds of minority enrollment can be explained by increasing minority enrollment in high schools of those states, and the beneficiaries of class-based (not race) affirmative action would be white students. At the same time, affirmative action itself is both morally and materially costly: 52 percent of white populace (compared to 14 percent of black) thought it should be abolished, implying white distaste of using racial identity, and full-file review is expected to cost the universities an additional $1.5 million to $2 million per year, excluding possible cost of litigation.
কৃষ্ণাঙ্গ জনগোষ্ঠীর কত শতাংশ ভেবেছিল যে ইতিবাচক পদক্ষেপ বাতিল করা উচিত?
{ "text": [ "14" ], "answer_start": [ 626 ] }
570aa1e34103511400d598a4-415
Houston
Three community college districts exist with campuses in and around Houston. The Houston Community College System serves most of Houston. The northwestern through northeastern parts of the city are served by various campuses of the Lone Star College System, while the southeastern portion of Houston is served by San Jacinto College, and a northeastern portion is served by Lee College. The Houston Community College and Lone Star College systems are within the 10 largest institutions of higher learning in the United States.
কোন কলেজ সিস্টেমটি হিউস্টনের বেশিরভাগ অংশে সেবা প্রদান করে?
{ "text": [ "Houston Community College System" ], "answer_start": [ 81 ] }
57285d362ca10214002da2bc-416
Alaska
The North Slope is mostly tundra peppered with small villages. The area is known for its massive reserves of crude oil, and contains both the National Petroleum Reserve–Alaska and the Prudhoe Bay Oil Field. Barrow, the northernmost city in the United States, is located here. The Northwest Arctic area, anchored by Kotzebue and also containing the Kobuk River valley, is often regarded as being part of this region. However, the respective Inupiat of the North Slope and of the Northwest Arctic seldom consider themselves to be one people.
উত্তর ঢাল কীসের জন্য পরিচিত?
{ "text": [ "massive reserves of crude oil" ], "answer_start": [ 89 ] }
56fb862c8ddada1400cd64b4-417
Middle_Ages
The High Middle Ages was a period of great religious movements. Besides the Crusades and monastic reforms, people sought to participate in new forms of religious life. New monastic orders were founded, including the Carthusians and the Cistercians. The latter especially expanded rapidly in their early years under the guidance of Bernard of Clairvaux (d. 1153). These new orders were formed in response to the feeling of the laity that Benedictine monasticism no longer met the needs of the laymen, who along with those wishing to enter the religious life wanted a return to the simpler hermetical monasticism of early Christianity, or to live an Apostolic life. Religious pilgrimages were also encouraged. Old pilgrimage sites such as Rome, Jerusalem, and Compostela received increasing numbers of visitors, and new sites such as Monte Gargano and Bari rose to prominence.
রোম ও যিরূশালেম ছাড়াও, কোন ঐতিহ্যবাহী তীর্থস্থানটি উচ্চ মধ্যযুগে অধিক সংখ্যক দর্শনার্থীদের দেখতে পেয়েছিল?
{ "text": [ "Compostela" ], "answer_start": [ 758 ] }
572a2c616aef05140015533c-418
Digimon
After a three-year hiatus, a fifth Digimon series began airing on April 2, 2006. Like Frontier, Savers has no connection with the previous installments, and also marks a new start for the Digimon franchise, with a drastic change in character designs and story-line, in order to reach a broader audience. The story focuses on the challenges faced by the members of D.A.T.S. ("Digital Accident Tactics Squad"), an organization created to conceal the existence of the Digital World and Digimon from the rest of mankind, and secretly solve any Digimon-related incidents occurring on Earth. Later the D.A.T.S. is dragged into a massive conflict between Earth and the Digital World, triggered by an ambitious human scientist named Akihiro Kurata, determined to make use of the Digimon for his own personal gains. The English version was dubbed by Studiopolis and it premiered on the Jetix block on Toon Disney on October 1, 2007. Digivolution in Data Squad requires the human partner's DNA ("Digital Natural Ability" in the English version and "Digisoul" in the Japanese version) to activate, a strong empathy with their Digimon and a will to succeed. 'Digimon Savers' also introduces a new form of digivolving called Burst Mode which is essentially the level above Mega (previously the strongest form a digimon could take). Like previously in Tamers, this plot takes on a dark tone throughout the story and the anime was aimed, originally in Japan, at an older audience consisting of late teens and people in their early twenties from ages 16 to 21. Because of that, along with the designs, the anime being heavily edited and localized for western US audiences like past series, and the English dub being aimed mostly toward younger audiences of children aged 6 to 10 and having a lower TV-Y7-FV rating just like past dubs, Studiopolis dubbed the anime on Jetix with far more edits, changes, censorship, and cut footage. This included giving the Japanese characters full Americanized names and American surnames as well as applying far more Americanization (Marcus Damon as opposed to the Japanese Daimon Masaru), cultural streamlining and more edits to their version similar to the changes 4Kids often made (such as removal of Japanese text for the purpose of cultural streamlining). Despite all that, the setting of the country was still in Japan and the characters were Japanese in the dub. This series was the first to show any Japanese cultural concepts that were unfamiliar with American audiences (such as the manju), which were left unedited and used in the English dub. Also despite the heavy censorship and the English dub aimed at young children, some of the Digimon's attacks named after real weapons such as RizeGreymon's Trident Revolver are not edited and used in the English dub. Well Go USA released it on DVD instead of Disney. The North American English dub was televised on Jetix in the U.S. and on the Family Channel in Canada.
ডিগিমন সিরিজের মূল লক্ষ্য বয়স কত ছিল?
{ "text": [ "children aged 6 to 10" ], "answer_start": [ 1741 ] }
570bdc256b8089140040fa9c-419
ASCII
Some software assigned special meanings to ASCII characters sent to the software from the terminal. Operating systems from Digital Equipment Corporation, for example, interpreted DEL as an input character as meaning "remove previously-typed input character", and this interpretation also became common in Unix systems. Most other systems used BS for that meaning and used DEL to mean "remove the character at the cursor".[citation needed] That latter interpretation is the most common now.[citation needed]
কিছু সফটওয়্যার ASCII অক্ষরগুলোকে কি করেছে?
{ "text": [ "assigned special meanings" ], "answer_start": [ 14 ] }
56cdcf7d62d2951400fa686e-420
Spectre_(2015_film)
Following Garreth Mallory's promotion to M, on a mission in Mexico City unofficially ordered by a posthumous message from the previous M, 007 James Bond kills three men plotting a terrorist bombing during the Day of the Dead and gives chase to Marco Sciarra, an assassin who survived the attack. In the ensuing struggle, Bond steals his ring, which is emblazoned with a stylised octopus, and then kills Sciarra by kicking him out of a helicopter. Upon returning to London, Bond is indefinitely suspended from field duty by M, who is in the midst of a power struggle with C, the head of the privately-backed Joint Intelligence Service, consisting of the recently merged MI5 and MI6. C campaigns for Britain to form alongside 8 other countries "Nine Eyes ", a global surveillance and intelligence co-operation initiative between nine member states, and uses his influence to close down the '00' section, believing it to be outdated.
এম এর প্রতিদ্বন্দ্বী কে?
{ "text": [ "C" ], "answer_start": [ 67 ] }
56ce792caab44d1400b887d9-421
IPod
In 2006 Apple presented a special edition for iPod 5G of Irish rock band U2. Like its predecessor, this iPod has engraved the signatures of the four members of the band on its back, but this one was the first time the company changed the colour of the metal (not silver but black). This iPod was only available with 30GB of storage capacity. The special edition entitled purchasers to an exclusive video with 33 minutes of interviews and performance by U2, downloadable from the iTunes Store.
কোন বছরে অ্যাপল আইপডের বিশেষ ইউ২ মডেল উন্মোচন করেছে?
{ "text": [ "2006" ], "answer_start": [ 3 ] }
57278080708984140094df4a-422
Nonprofit_organization
In Australia, nonprofit organisations include trade unions, charitable entities, co-operatives, universities and hospitals, mutual societies, grass-root and support groups, political parties, religious groups, incorporated associations, not-for-profit companies, trusts and more. Furthermore, they operate across a multitude of domains and industries, from health, employment, disability and other human services to local sporting clubs, credit unions and research institutes. A nonprofit organisation in Australia can choose from a number of legal forms depending on the needs and activities of the organisation: co-operative, company limited by guarantee, unincorporated association, incorporated association (by the Associations Incorporation Act 1985) or incorporated association or council (by the Commonwealth Aboriginal Councils and Associations Act 1976). From an academic perspective, social enterprise is for the most part considered a sub-set of the nonprofit sector as typically they too are concerned with a purpose relating to a public good, however these are not bound to adhere to a nonprofit legal structure and many incorporate and operate as for-profit entities.
কমনওয়েলথ আদিবাসী কাউন্সিল এবং অ্যাসোসিয়েশন অ্যাক্ট কখন গৃহীত হয়েছিল?
{ "text": [ "1976" ], "answer_start": [ 857 ] }
570a631b6d058f1900182df8-423
Emotion
Walter Bradford Cannon agreed that physiological responses played a crucial role in emotions, but did not believe that physiological responses alone could explain subjective emotional experiences. He argued that physiological responses were too slow and often imperceptible and this could not account for the relatively rapid and intense subjective awareness of emotion. He also believed that the richness, variety, and temporal course of emotional experiences could not stem from physiological reactions, that reflected fairly undifferentiated fight or flight responses. An example of this theory in action is as follows: An emotion-evoking event (snake) triggers simultaneously both a physiological response and a conscious experience of an emotion.
কেন ক্যানন বিশ্বাস করতেন যে শারীরবৃত্তীয় প্রতিক্রিয়া আবেগের জন্য অপর্যাপ্ত কারণ ছিল?
{ "text": [ "too slow and often imperceptible" ], "answer_start": [ 241 ] }
572658abdd62a815002e824b-424
Poultry
In free-range husbandry, the birds can roam freely outdoors for at least part of the day. Often, this is in large enclosures, but the birds have access to natural conditions and can exhibit their normal behaviours. A more intensive system is yarding, in which the birds have access to a fenced yard and poultry house at a higher stocking rate. Poultry can also be kept in a barn system, with no access to the open air, but with the ability to move around freely inside the building. The most intensive system for egg-laying chickens is battery cages, often set in multiple tiers. In these, several birds share a small cage which restricts their ability to move around and behave in a normal manner. The eggs are laid on the floor of the cage and roll into troughs outside for ease of collection. Battery cages for hens have been illegal in the EU since January 1, 2012.
পালট্রি ইন্ডাস্ট্রির সাথে ইয়ার্ডিং কী?
{ "text": [ "birds have access to a fenced yard and poultry house at a higher stocking rate" ], "answer_start": [ 264 ] }
5724e4370ba9f01400d97ba0-425
Queen_Victoria
Internationally, Victoria took a keen interest in the improvement of relations between France and Britain. She made and hosted several visits between the British royal family and the House of Orleans, who were related by marriage through the Coburgs. In 1843 and 1845, she and Albert stayed with King Louis Philippe I at château d'Eu in Normandy; she was the first British or English monarch to visit a French one since the meeting of Henry VIII of England and Francis I of France on the Field of the Cloth of Gold in 1520. When Louis Philippe made a reciprocal trip in 1844, he became the first French king to visit a British sovereign. Louis Philippe was deposed in the revolutions of 1848, and fled to exile in England. At the height of a revolutionary scare in the United Kingdom in April 1848, Victoria and her family left London for the greater safety of Osborne House, a private estate on the Isle of Wight that they had purchased in 1845 and redeveloped. Demonstrations by Chartists and Irish nationalists failed to attract widespread support, and the scare died down without any major disturbances. Victoria's first visit to Ireland in 1849 was a public relations success, but it had no lasting impact or effect on the growth of Irish nationalism.
ফ্রান্সে বিপ্লবের পর লুই ফিলিপের কী হয়েছিল?
{ "text": [ "fled to exile in England" ], "answer_start": [ 697 ] }
56cd58c362d2951400fa6520-426
Sino-Tibetan_relations_during_the_Ming_dynasty
Wang and Nyima state that after the official title "Education Minister" was granted to Tai Situ Changchub Gyaltsen (1302–1364) by the Yuan court, this title appeared frequently with his name in various Tibetan texts, while his Tibetan title "Degsi" (sic properly sde-srid or desi) is seldom mentioned. Wang and Nyima take this to mean that "even in the later period of the Yuan dynasty, the Yuan imperial court and the Phagmodrupa Dynasty maintained a Central-local government relation." The Tai Situpa is even supposed to have written in his will: "In the past I received loving care from the emperor in the east. If the emperor continues to care for us, please follow his edicts and the imperial envoy should be well received."
২. ইউয়ান আদালত তাই সিটু চ্যাংচুব গ্যালৎসেনকে কী উপাধি দিয়েছিল?
{ "text": [ "Education Minister" ], "answer_start": [ 52 ] }
570e70c30b85d914000d7eff-427
Melbourne
Melbourne is often referred to as Australia's garden city, and the state of Victoria was once known as the garden state. There is an abundance of parks and gardens in Melbourne, many close to the CBD with a variety of common and rare plant species amid landscaped vistas, pedestrian pathways and tree-lined avenues. Melbourne's parks are often considered the best public parks in all of Australia's major cities. There are also many parks in the surrounding suburbs of Melbourne, such as in the municipalities of Stonnington, Boroondara and Port Phillip, south east of the central business district. The extensive area covered by urban Melbourne is formally divided into hundreds of suburbs (for addressing and postal purposes), and administered as local government areas 31 of which are located within the metropolitan area.
অস্ট্রেলিয়ার উদ্যাননগরী হিসেবে প্রায়ই কোন শহরকে উল্লেখ করা হয়?
{ "text": [ "Melbourne" ], "answer_start": [ 0 ] }
572a211b3f37b31900478719-428
Philosophy_of_space_and_time
In classical physics, an inertial reference frame is one in which an object that experiences no forces does not accelerate. In general relativity, an inertial frame of reference is one that is following a geodesic of space-time. An object that moves against a geodesic experiences a force. An object in free fall does not experience a force, because it is following a geodesic. An object standing on the earth, however, will experience a force, as it is being held against the geodesic by the surface of the planet. In light of this, the bucket of water rotating in empty space will experience a force because it rotates with respect to the geodesic. The water will become concave, not because it is rotating with respect to the distant stars, but because it is rotating with respect to the geodesic.
(খ) অবাধে পড়ে যাওয়া একটা বস্তুর কোন অভিজ্ঞতা হয় না?
{ "text": [ "force" ], "answer_start": [ 335 ] }
570a60076d058f1900182de4-429
Emotion
A common way in which emotions are conceptualized in sociology is in terms of the multidimensional characteristics including cultural or emotional labels (e.g., anger, pride, fear, happiness), physiological changes (e.g., increased perspiration, changes in pulse rate), expressive facial and body movements (e.g., smiling, frowning, baring teeth), and appraisals of situational cues. One comprehensive theory of emotional arousal in humans has been developed by Jonathan Turner (2007: 2009). Two of the key eliciting factors for the arousal of emotions within this theory are expectations states and sanctions. When people enter a situation or encounter with certain expectations for how the encounter should unfold, they will experience different emotions depending on the extent to which expectations for Self, other and situation are met or not met. People can also provide positive or negative sanctions directed at Self or other which also trigger different emotional experiences in individuals. Turner analyzed a wide range of emotion theories across different fields of research including sociology, psychology, evolutionary science, and neuroscience. Based on this analysis, he identified four emotions that all researchers consider being founded on human neurology including assertive-anger, aversion-fear, satisfaction-happiness, and disappointment-sadness. These four categories are called primary emotions and there is some agreement amongst researchers that these primary emotions become combined to produce more elaborate and complex emotional experiences. These more elaborate emotions are called first-order elaborations in Turner's theory and they include sentiments such as pride, triumph, and awe. Emotions can also be experienced at different levels of intensity so that feelings of concern are a low-intensity variation of the primary emotion aversion-fear whereas depression is a higher intensity variant.
হাসি ও ভ্রূকুটি ছাড়াও, আবেগের কারণে মুখমণ্ডল বা দেহের নড়াচড়ার কোন উদাহরণ রয়েছে?
{ "text": [ "baring teeth" ], "answer_start": [ 333 ] }
5726b49d708984140094ce6a-430
Yale_University
The American studies program reflected the worldwide anti-Communist ideological struggle. Norman Holmes Pearson, who worked for the Office of Strategic Studies in London during World War II, returned to Yale and headed the new American studies program, in which scholarship quickly became an instrument of promoting liberty. Popular among undergraduates, the program sought to instruct them in the fundamentals of American civilization and thereby instill a sense of nationalism and national purpose. Also during the 1940s and 1950s, Wyoming millionaire William Robertson Coe made large contributions to the American studies programs at Yale University and at the University of Wyoming. Coe was concerned to celebrate the 'values' of the Western United States in order to meet the "threat of communism."
নরম্যান হোমস পিয়ারসন ইয়েলের আগে কোথায় কাজ করতেন?
{ "text": [ "Office of Strategic Studies in London" ], "answer_start": [ 132 ] }
572685395951b619008f7565-431
British_Empire
In 1922, Egypt, which had been declared a British protectorate at the outbreak of the First World War, was granted formal independence, though it continued to be a British client state until 1954. British troops remained stationed in Egypt until the signing of the Anglo-Egyptian Treaty in 1936, under which it was agreed that the troops would withdraw but continue to occupy and defend the Suez Canal zone. In return, Egypt was assisted to join the League of Nations. Iraq, a British mandate since 1920, also gained membership of the League in its own right after achieving independence from Britain in 1932. In Palestine, Britain was presented with the problem of mediating between the Arab and Jewish communities. The 1917 Balfour Declaration, which had been incorporated into the terms of the mandate, stated that a national home for the Jewish people would be established in Palestine, and Jewish immigration allowed up to a limit that would be determined by the mandatory power. This led to increasing conflict with the Arab population, who openly revolted in 1936. As the threat of war with Germany increased during the 1930s, Britain judged the support of the Arab population in the Middle East as more important than the establishment of a Jewish homeland, and shifted to a pro-Arab stance, limiting Jewish immigration and in turn triggering a Jewish insurgency.
১৯৩০-এর দশকে ব্রিটেন কোন জাতির বিনিময়ে আরবপন্থী হয়ে ওঠে?
{ "text": [ "Jewish" ], "answer_start": [ 1353 ] }
5727b73b4b864d1900163b26-432
Galicia_(Spain)
The modern period of the kingdom of Galicia began with the murder or defeat of some of the most powerful Galician lords, such as Pedro Álvarez de Sotomayor, called Pedro Madruga, and Rodrigo Henriquez Osorio, at the hands of the Castilian armies sent to Galicia between the years 1480 and 1486. Isabella I of Castile, considered a usurper by many Galician nobles, eradicated all armed resistance and definitively established the royal power of the Castilian monarchy. Fearing a general revolt, the monarchs ordered the banishing of the rest of the great lords like Pedro de Bolaño, Diego de Andrade or Lope Sánchez de Moscoso, among others.
কোন ক্যাস্টিলিয়ান শাসক গ্যালিসিয়ার উপর নিয়ন্ত্রণ প্রতিষ্ঠা করেছিলেন?
{ "text": [ "Isabella I" ], "answer_start": [ 295 ] }
56e824c637bdd419002c4469-433
Dialect
There are various terms that linguists may use to avoid taking a position on whether the speech of a community is an independent language in its own right or a dialect of another language. Perhaps the most common is "variety"; "lect" is another. A more general term is "languoid", which does not distinguish between dialects, languages, and groups of languages, whether genealogically related or not.
একটি ভাষা কি একটি উপভাষা নাকি একটি স্বাধীন ভাষা তা নির্ধারণ না করে তাকে উল্লেখ করার সবচেয়ে সাধারণ উপায় কী?
{ "text": [ "variety" ], "answer_start": [ 217 ] }
56df24783277331400b4d99e-434
Sony_Music_Entertainment
RCA/Jive Label Group CEO Barry Weiss left the company in March 2011 to become the new CEO of Island Def Jam and Universal Republic, which were both part of Universal Music Group. Weiss had been the RCA/Jive Label Group CEO since 2008 and was head of Jive Records since 1991.
ব্যারি উইস কোন কোম্পানিতে গিয়েছিলেন?
{ "text": [ "Island Def Jam and Universal Republic" ], "answer_start": [ 93 ] }
56fae6888f12f3190063027d-435
Somalis
Additionally, henna is an important part of Somali culture. It is worn by Somali women on their hands, arms, feet and neck during weddings, Eid, Ramadan, and other festive occasions. Somali henna designs are similar to those in the Arabian peninsula, often featuring flower motifs and triangular shapes. The palm is also frequently decorated with a dot of henna and the fingertips are dipped in the dye. Henna parties are usually held before the wedding takes place. Somali women have likewise traditionally applied kohl (kuul) to their eyes. Usage of the eye cosmetic in the Horn region is believed to date to the ancient Land of Punt.
সোমালি বিয়েগুলোর আগে প্রায়ই কোন কার্যক্রম অনুষ্ঠিত হয়?
{ "text": [ "Henna parties" ], "answer_start": [ 404 ] }
571aeaf69499d21900609ba9-436
Athanasius_of_Alexandria
Scholars now believe that the Arian Party was not monolithic, but held drastically different theological views that spanned the early Christian theological spectrum. They supported the tenets of Origenist thought and theology, but had little else in common. Moreover, many labelled "Arian" did not consider themselves followers of Arius. In addition, non-Homoousian bishops disagreed with being labeled as followers of Arius, since Arius was merely a presbyter, while they were fully ordained bishops. However, others point to the Council of Nicaea as proof in and of itself that Arianism was a real theological ideology.[citation needed]
সব আরিয়ানরা কি একই কথা বিশ্বাস করত?
{ "text": [ "different theological views" ], "answer_start": [ 83 ] }
57267806708984140094c72b-437
Chicago_Cubs
The Ricketts family acquired a majority interest in the Cubs in 2009, ending the Tribune years. Apparently handcuffed by the Tribune's bankruptcy and the sale of the club to the Ricketts family, the Cubs' quest for a NL Central 3-peat started with notice that there would be less invested into contracts than in previous years. Chicago engaged St. Louis in a see-saw battle for first place into August 2009, but the Cardinals played to a torrid 20–6 pace that month, designating their rivals to battle in the Wild Card race, from which they were eliminated in the season's final week. The Cubs were plagued by injuries in 2009, and were only able to field their Opening Day starting lineup three times the entire season. Third baseman Aramis Ramírez injured his throwing shoulder in an early May game against the Milwaukee Brewers, sidelining him until early July and forcing journeyman players like Mike Fontenot and Aaron Miles into more prominent roles. Additionally, key players like Derrek Lee (who still managed to hit .306 with 35 HR and 111 RBI that season), Alfonso Soriano and Geovany Soto also nursed nagging injuries. The Cubs posted a winning record (83–78) for the third consecutive season, the first time the club had done so since 1972, and a new era of ownership under the Ricketts' family was approved by MLB owners in early October.
কখন রিকেটের পরিবার শাবকদের প্রতি সংখ্যাগরিষ্ঠ আগ্রহ অর্জন করেছিল?
{ "text": [ "2009" ], "answer_start": [ 64 ] }
5726c5c7708984140094d10d-438
Pope_Paul_VI
Pope Paul VI became the first pope to visit six continents, and was the most travelled pope in history to that time, earning the nickname "the Pilgrim Pope". With his travels he opened new avenues for the papacy, which were continued by his successors John Paul II and Benedict XVI. He travelled to the Holy Land in 1964, to the Eucharistic Congresses in Bombay, India and Bogotá, Colombia. In 1966, however, he was twice denied permission to visit Poland for the 1,000th anniversary of the baptism of Poland. In 1967, however, fifty years after the first apparition, he visited Fátima in Portugal. He undertook a pastoral visit to Africa in 1969. On 27 November 1970 he was the target of an assassination attempt at Manila International Airport in the Philippines. He was only lightly stabbed by the would-be assassin Benjamín Mendoza y Amor Flores, who was subdued by the pope's personal bodyguard and trip organizer, Msgr. Paul Marcinkus.
পোপ হিসেবে পল ভি কতগুলো মহাদেশ ভ্রমণ করেছিলেন?
{ "text": [ "six" ], "answer_start": [ 44 ] }
572742e2708984140094db8a-439
Mexico_City
Mexico City has three zoos. Chapultepec Zoo, the San Juan de Aragon Zoo and Los Coyotes Zoo. Chapultepec Zoo is located in the first section of Chapultepec Park in the Miguel Hidalgo. It was opened in 1924. Visitors can see about 243 specimens of different species including kangaroos, giant panda, gorillas, caracal, hyena, hippos, jaguar, giraffe, lemur, lion, among others. Zoo San Juan de Aragon is near the San Juan de Aragon Park in the Gustavo A. Madero. In this zoo, opened in 1964, there are species that are in danger of extinction such as the jaguar and the Mexican wolf. Other guests are the golden eagle, pronghorn, bighorn sheep, caracara, zebras, African elephant, macaw, hippo, among others. Zoo Los Coyotes is a 27.68-acre (11.2 ha) zoo located south of Mexico City in the Coyoacan. It was inaugurated on February 2, 1999. It has more than 301 specimens of 51 species of wild native or endemic fauna from the Mexico City. You can admire eagles, ajolotes, coyotes, macaws, bobcats, Mexican wolves, raccoons, mountain lions, teporingos, foxes, white-tailed deer.
চাপুলটেপেক চিড়িয়াখানা কখন খোলা হয়েছিল?
{ "text": [ "1924" ], "answer_start": [ 201 ] }
572fd905a23a5019007fca83-440
Premier_League
Between the 1992–93 season and the 2012–13 season, Premier League clubs had won the UEFA Champions League four times (as well as supplying five of the runners-up), behind Spain's La Liga with six wins, and Italy's Serie A with five wins, and ahead of, among others, Germany's Bundesliga with three wins (see table here). The FIFA Club World Cup (or the FIFA Club World Championship, as it was originally called) has been won by Premier league clubs once (Manchester United in 2008), and they have also been runners-up twice, behind Brazil's Brasileirão with four wins, and Spain's La Liga and Italy's Serie A with two wins each (see table here).
১৯৯২-২০১৩ সালের পর কতবার চ্যাম্পিয়নস লিগ জিতেছে প্রিমিয়ার লিগের দলগুলো?
{ "text": [ "Premier League clubs had won the UEFA Champions League four times" ], "answer_start": [ 51 ] }
57260c2e38643c19005acf81-441
Hellenistic_period
In the Hellenistic period, there was much continuity in Greek religion: the Greek gods continued to be worshiped, and the same rites were practiced as before. However the socio-political changes brought on by the conquest of the Persian empire and Greek emigration abroad meant that change also came to religious practices. This varied greatly on location, Athens, Sparta and most cities in the Greek mainland did not see much religious change or new gods (with the exception of the Egyptian Isis in Athens), while the multi-ethnic Alexandria had a very varied group of gods and religious practices, including Egyptian, Jewish and Greek. Greek emigres brought their Greek religion everywhere they went, even as far as India and Afghanistan. Non-Greeks also had more freedom to travel and trade throughout the Mediterranean and in this period we can see Egyptian gods such as Serapis, and the Syrian gods Atargatis and Hadad, as well as a Jewish synagogue, all coexisting on the island of Delos alongside classical Greek deities. A common practice was to identify Greek gods with native gods that had similar characteristics and this created new fusions like Zeus-Ammon, Aphrodite Hagne (a Hellenized Atargatis) and Isis-Demeter. Greek emigres faced individual religious choices they had not faced on their home cities, where the gods they worshiped were dictated by tradition.
এথেন্সে কোন মিশরীয় দেবতার উপাসনা করা হতো?
{ "text": [ "Isis" ], "answer_start": [ 492 ] }
5731db10e99e3014001e634d-442
Protestantism
In the United States and elsewhere in the world, there has been a marked rise in the evangelical wing of Protestant denominations, especially those that are more exclusively evangelical, and a corresponding decline in the mainstream liberal churches. In the post–World War I era, Liberal Christianity was on the rise, and a considerable number of seminaries held and taught from a liberal perspective as well. In the post–World War II era, the trend began to swing back towards the conservative camp in America's seminaries and church structures.
কোন ধরনের গির্জাগুলো হ্রাস পেয়েছে?
{ "text": [ "mainstream liberal churches" ], "answer_start": [ 222 ] }
5723f4900dadf01500fa1fbd-443
Queen_Victoria
Victoria was the daughter of Prince Edward, Duke of Kent and Strathearn, the fourth son of King George III. Both the Duke of Kent and King George III died in 1820, and Victoria was raised under close supervision by her German-born mother Princess Victoria of Saxe-Coburg-Saalfeld. She inherited the throne aged 18, after her father's three elder brothers had all died, leaving no surviving legitimate children. The United Kingdom was already an established constitutional monarchy, in which the sovereign held relatively little direct political power. Privately, Victoria attempted to influence government policy and ministerial appointments; publicly, she became a national icon who was identified with strict standards of personal morality.
সিংহাসনে বসার সময় ভিক্টোরিয়ার বয়স কত ছিল?
{ "text": [ "18" ], "answer_start": [ 311 ] }
5728499a2ca10214002da251-444
War_on_Terror
In 2002, the Musharraf-led government took a firm stand against the jihadi organizations and groups promoting extremism, and arrested Maulana Masood Azhar, head of the Jaish-e-Mohammed, and Hafiz Muhammad Saeed, chief of the Lashkar-e-Taiba, and took dozens of activists into custody. An official ban was imposed on the groups on 12 January. Later that year, the Saudi born Zayn al-Abidn Muhammed Hasayn Abu Zubaydah was arrested by Pakistani officials during a series of joint U.S.-Pakistan raids. Zubaydah is said to have been a high-ranking al-Qaeda official with the title of operations chief and in charge of running al-Qaeda training camps. Other prominent al-Qaeda members were arrested in the following two years, namely Ramzi bin al-Shibh, who is known to have been a financial backer of al-Qaeda operations, and Khalid Sheikh Mohammed, who at the time of his capture was the third highest-ranking official in al-Qaeda and had been directly in charge of the planning for the 11 September attacks.
জাইন আল-আবিদিন মুহাম্মদ হাসান আবু জুবায়েদাহ কোন জাতীয়তা?
{ "text": [ "Saudi" ], "answer_start": [ 363 ] }
5732288cb9d445190005e85f-445
Armenians
Armenians have had a presence in the Armenian Highland for over four thousand years, since the time when Hayk, the legendary patriarch and founder of the first Armenian nation, led them to victory over Bel of Babylon. Today, with a population of 3.5 million, they not only constitute an overwhelming majority in Armenia, but also in the disputed region of Nagorno-Karabakh. Armenians in the diaspora informally refer to them as Hayastantsis (Հայաստանցի), meaning those that are from Armenia (that is, those born and raised in Armenia). They, as well as the Armenians of Iran and Russia speak the Eastern dialect of the Armenian language. The country itself is secular as a result of Soviet domination, but most of its citizens identify themselves as Apostolic Armenian Christian.
হায়াস্তানসিস মানে কী?
{ "text": [ "those that are from Armenia" ], "answer_start": [ 463 ] }
57301bf5b2c2fd1400568889-446
Roman_Republic
In 62 BC, Pompey returned victorious from Asia. The Senate, elated by its successes against Catiline, refused to ratify the arrangements that Pompey had made. Pompey, in effect, became powerless. Thus, when Julius Caesar returned from a governorship in Spain in 61 BC, he found it easy to make an arrangement with Pompey. Caesar and Pompey, along with Crassus, established a private agreement, now known as the First Triumvirate. Under the agreement, Pompey's arrangements would be ratified. Caesar would be elected consul in 59 BC, and would then serve as governor of Gaul for five years. Crassus was promised a future consulship.
কোন বিষয়টা রোমীয় আইনসভাকে প্রচুর আনন্দ প্রদান করেছিল?
{ "text": [ "successes against Catiline" ], "answer_start": [ 74 ] }
573043eeb2c2fd1400568b3d-447
British_Isles
The idea of building a tunnel under the Irish Sea has been raised since 1895, when it was first investigated. Several potential Irish Sea tunnel projects have been proposed, most recently the Tusker Tunnel between the ports of Rosslare and Fishguard proposed by The Institute of Engineers of Ireland in 2004. A rail tunnel was proposed in 1997 on a different route, between Dublin and Holyhead, by British engineering firm Symonds. Either tunnel, at 50 mi (80 km), would be by far the longest in the world, and would cost an estimated £15 billion or €20 billion. A proposal in 2007, estimated the cost of building a bridge from County Antrim in Northern Ireland to Galloway in Scotland at £3.5bn (€5bn).
উত্তর আয়ারল্যান্ডের কাউন্টি অ্যানট্রিম থেকে স্কটল্যান্ডের গ্যালাওয়ের মধ্যে কোন বছরে একটি সেতুর প্রস্তাব দেওয়া হয়েছিল?
{ "text": [ "2007" ], "answer_start": [ 577 ] }
5726fd98708984140094d7d5-448
Avicenna
The Logic and Metaphysics have been extensively reprinted, the latter, e.g., at Venice in 1493, 1495, and 1546. Some of his shorter essays on medicine, logic, etc., take a poetical form (the poem on logic was published by Schmoelders in 1836).[citation needed] Two encyclopaedic treatises, dealing with philosophy, are often mentioned. The larger, Al-Shifa' (Sanatio), exists nearly complete in manuscript in the Bodleian Library and elsewhere; part of it on the De Anima appeared at Pavia (1490) as the Liber Sextus Naturalium, and the long account of Ibn Sina's philosophy given by Muhammad al-Shahrastani seems to be mainly an analysis, and in many places a reproduction, of the Al-Shifa'. A shorter form of the work is known as the An-najat (Liberatio). The Latin editions of part of these works have been modified by the corrections which the monastic editors confess that they applied. There is also a حكمت مشرقيه (hikmat-al-mashriqqiyya, in Latin Philosophia Orientalis), mentioned by Roger Bacon, the majority of which is lost in antiquity, which according to Averroes was pantheistic in tone.
আভিসিনার কোন দুটি বিষয় ব্যাপকভাবে পুনর্মুদ্রিত হয়েছে?
{ "text": [ "Logic and Metaphysics" ], "answer_start": [ 4 ] }
56f8abb19e9bad19000a02b0-449
Guinea-Bissau
For a brief period in the 1790s, the British tried to establish a rival foothold on an offshore island, at Bolama. But by the 19th century the Portuguese were sufficiently secure in Bissau to regard the neighbouring coastline as their own special territory, also up north in part of present South Senegal.
কখন বলামায় একটি প্রতিদ্বন্দ্বী পায়ের ছাপ রাখার চেষ্টা করা হয়েছিল?
{ "text": [ "the 1790s" ], "answer_start": [ 22 ] }
56f8a93c9b226e1400dd0d88-450
Guinea-Bissau
Early reports of Europeans reaching this area include those of the Venetian Alvise Cadamosto's voyage of 1455, the 1479–1480 voyage by Flemish-French trader Eustache de la Fosse, and Diogo Cão. In the 1480s this Portuguese explorer reached the Congo River and the lands of Bakongo, setting up the foundations of modern Angola, some 4200 km down the African coast from Guinea-Bissau.
১৪. ১৪৮০-র দশকে ডিয়োগো কাও কোন নদীতে পৌঁছেছিলেন?
{ "text": [ "Congo River" ], "answer_start": [ 244 ] }
5727d4703acd2414000ded85-451
Oklahoma
The English language has been official in the state of Oklahoma since 2010. The variety of North American English spoken is called Oklahoma English, and this dialect is quite diverse with its uneven blending of features of North Midland, South Midland, and Southern dialects. In 2000, 2,977,187 Oklahomans—92.6% of the resident population five years or older—spoke only English at home, a decrease from 95% in 1990. 238,732 Oklahoma residents reported speaking a language other than English in the 2000 census, about 7.4% of the total population of the state. Spanish is the second most commonly spoken language in the state, with 141,060 speakers counted in 2000. The next most commonly spoken language is Cherokee, with about 22,000 speakers living within the Cherokee Nation tribal jurisdiction area of eastern Oklahoma. Cherokee is an official language in the Cherokee Nation tribal jurisdiction area and in the United Keetoowah Band of Cherokee Indians.
ওকলাহোমা কখন একটা সরকারি ভাষা ঘোষণা করেছিল?
{ "text": [ "2010" ], "answer_start": [ 70 ] }
56cf4ee2aab44d1400b88fad-452
Frédéric_Chopin
Possibly the first venture into fictional treatments of Chopin's life was a fanciful operatic version of some of its events. Chopin was written by Giacomo Orefice and produced in Milan in 1901. All the music is derived from that of Chopin.
শোপেনের জীবনের প্রথম কল্পিত বিবরণ কোথায় তৈরি করা হয়েছিল?
{ "text": [ "Milan" ], "answer_start": [ 179 ] }
570e1feb0b85d914000d7ce2-453
Eritrea
In its 2014 Press Freedom Index, Reporters Without Borders ranked the media environment in Eritrea at the very bottom of a list of 178 countries, just below totalitarian North Korea. According to the BBC, "Eritrea is the only African country to have no privately owned news media", and Reporters Without Borders said of the public media, "[they] do nothing but relay the regime's belligerent and ultra-nationalist discourse. ... Not a single [foreign correspondent] now lives in Asmara." The state-owned news agency censors news about external events. Independent media have been banned since 2001. In 2015, The Guardian published an opinion piece claiming,
সীমান্তবিহীন সাংবাদিকরা কি ভাবে ইরিত্রিয়ার প্রচার মাধ্যমের পরিবেশকে একনায়কতন্ত্র উত্তর কোরিয়ার সাথে তুলনা করেছে?
{ "text": [ "just below" ], "answer_start": [ 146 ] }
57312bb0497a881900248bfe-454
Qing_dynasty
Ming government officials fought against each other, against fiscal collapse, and against a series of peasant rebellions. They were unable to capitalise on the Manchu succession dispute and installation of a minor as emperor. In April 1644, the capital at Beijing was sacked by a coalition of rebel forces led by Li Zicheng, a former minor Ming official, who established a short-lived Shun dynasty. The last Ming ruler, the Chongzhen Emperor, committed suicide when the city fell, marking the official end of the dynasty.
লি জিচেং কে ছিলেন?
{ "text": [ "former minor Ming official" ], "answer_start": [ 327 ] }
570d078afed7b91900d45bde-455
Mary_(mother_of_Jesus)
Roman Catholics believe in the Immaculate Conception of Mary, as proclaimed Ex Cathedra by Pope Pius IX in 1854, namely that she was filled with grace from the very moment of her conception in her mother's womb and preserved from the stain of original sin. The Latin Rite of the Roman Catholic Church has a liturgical feast by that name, kept on December 8. Orthodox Christians reject the Immaculate Conception dogma principally because their understanding of ancestral sin (the Greek term corresponding to the Latin "original sin") differs from the Augustinian interpretation and that of the Roman Catholic Church.
পবিত্র গর্ভধারণের মতবাদ অনুসারে, মরিয়ম যখন প্রথম অনুগ্রহ পূর্ণ হয়েছিলেন তখন তিনি কোথায় ছিলেন?
{ "text": [ "in her mother's womb" ], "answer_start": [ 190 ] }
5726fb7b708984140094d7a5-456
Napoleon
Napoleon could be considered one of the founders of modern Germany. After dissolving the Holy Roman Empire, he reduced the number of German states from 300 to less than 50, paving the way to German Unification. A byproduct of the French occupation was a strong development in German nationalism. Napoleon also significantly aided the United States when he agreed to sell the territory of Louisiana for 15 million dollars during the presidency of Thomas Jefferson. That territory almost doubled the size of the United States, adding the equivalent of 13 states to the Union.
নেপোলিয়ন মার্কিন যুক্তরাষ্ট্রের কাছে লুইজিয়ানা অঞ্চল কত টাকায় বিক্রি করেছিল?
{ "text": [ "15 million dollars" ], "answer_start": [ 402 ] }
57098f5ced30961900e8431a-457
Orthodox_Judaism
In practice, the emphasis on strictness has resulted in the rise of "homogeneous enclaves" with other haredi Jews that are less likely to be threatened by assimilation and intermarriage, or even to interact with other Jews who do not share their doctrines. Nevertheless, this strategy has proved successful and the number of adherents to Orthodox Judaism, especially Haredi and Chassidic communities, has grown rapidly. Some scholars estimate more Jewish men are studying in yeshivot (Talmudic schools) and Kollelim (post-graduate Talmudical colleges for married (male) students) than at any other time in history.[citation needed]
হারেদি এবং চাসিডিক সম্প্রদায়গুলো আত্তীকরণ এবং আন্তঃবিবাহের দ্বারা হুমকির সম্মুখীন হয়, যাতে তারা অ-গোঁড়া জনগোষ্ঠীর সাথে কি না করে?
{ "text": [ "interact" ], "answer_start": [ 198 ] }
5725c4b6ec44d21400f3d524-458
Bill_%26_Melinda_Gates_Foundation
Improved sanitation in the developing world is a global need, but a neglected priority as shown by the data collected by the Joint Monitoring Programme for Water Supply and Sanitation (JMP) of UNICEF and WHO. This program is tasked to monitor progress towards the Millennium Development Goal (MDG) relating to drinking water and sanitation. About one billion people have no sanitation facility whatsoever and continue to defecate in gutters, behind bushes or in open water bodies, with no dignity or privacy - which is called open defecation and which poses significant health risks. India is the country with the highest number of people practicing open defecation: around 600 million people. India has also become a focus country for the foundation's sanitation activities which has become evident since the "Reinvent the Toilet Fair" in Delhi, India in March 2014.
কোন দেশ সবচেয়ে খারাপ অপরাধী?
{ "text": [ "India is the country with the highest number of people practicing open defecation: around 600 million people" ], "answer_start": [ 584 ] }
5726d819dd62a815002e9240-459
Molotov%E2%80%93Ribbentrop_Pact
The day after the Pact was signed, the French and British military negotiation delegation urgently requested a meeting with Soviet military negotiator Kliment Voroshilov. On August 25, Voroshilov told them "[i]n view of the changed political situation, no useful purpose can be served in continuing the conversation." That day, Hitler told the British ambassador to Berlin that the pact with the Soviets prevented Germany from facing a two front war, changing the strategic situation from that in World War I, and that Britain should accept his demands regarding Poland.
সোভিয়েত ইউনিয়নের সঙ্গে চুক্তি মেনে নিয়ে হিটলার স্বীকার করেছিলেন যে, এটা কী রোধ করেছিল?
{ "text": [ "facing a two front war" ], "answer_start": [ 427 ] }
5727d6c12ca10214002d97c2-460
Detroit
The city's population increased more than sixfold during the first half of the 20th century, fed largely by an influx of European, Middle Eastern (Lebanese, Assyrian/Chaldean), and Southern migrants to work in the burgeoning automobile industry. In 1940, Whites were 90.4% of the city's population. Since 1950 the city has seen a major shift in its population to the suburbs. In 1910, fewer than 6,000 blacks called the city home; in 1930 more than 120,000 blacks lived in Detroit. The thousands of African Americans who came to Detroit were part of the Great Migration of the 20th century.
১৯৩০ সালে ডেট্রয়েটে কতজন কৃষ্ণাঙ্গ বাস করত?
{ "text": [ "120,000" ], "answer_start": [ 449 ] }
572c9e01f182dd1900d7c801-461
Law_of_the_United_States
Notably, a statute does not disappear automatically merely because it has been found unconstitutional; it must be deleted by a subsequent statute. Many federal and state statutes have remained on the books for decades after they were ruled to be unconstitutional. However, under the principle of stare decisis, no sensible lower court will enforce an unconstitutional statute, and any court that does so will be reversed by the Supreme Court. Conversely, any court that refuses to enforce a constitutional statute (where such constitutionality has been expressly established in prior cases) will risk reversal by the Supreme Court.
নিম্ন আদালত সাংবিধানিক আইন বহাল রাখতে অস্বীকার করলে কী হবে?
{ "text": [ "risk reversal by the Supreme Court" ], "answer_start": [ 596 ] }
57278262dd62a815002e9f1d-462
Child_labour
Child labour has been a consistent struggle for children in Brazil ever since the country was colonized on April 22, 1550 by Pedro Álvares Cabral. Work that many children took part in was not always visible, legal, or paid. Free or slave labour was a common occurrence for many youths and was a part of their everyday lives as they grew into adulthood. Yet due to there being no clear definition of how to classify what a child or youth is, there has been little historical documentation of child labour during the colonial period. Due to this lack of documentation, it is hard to determine just how many children were used for what kinds of work before the nineteenth century. The first documentation of child labour in Brazil occurred during the time of indigenous societies and slave labour where it was found that children were forcibly working on tasks that exceeded their emotional and physical limits. Armando Dias, for example, died in November 1913 whilst still very young, a victim of an electric shock when entering the textile industry where he worked. Boys and girls were victims of industrial accidents on a daily basis.
ব্রাজিলের উপনিবেশ কারা গড়ে তুলেছিল?
{ "text": [ "Pedro Álvares Cabral" ], "answer_start": [ 125 ] }
57323009e17f3d14004226f5-463
Armenians
Small Armenian trading and religious communities have existed outside of Armenia for centuries. For example, a community has existed for over a millennium in the Holy Land, and one of the four quarters of the walled Old City of Jerusalem has been called the Armenian Quarter. An Armenian Catholic monastic community of 35 founded in 1717 exists on an island near Venice, Italy. There are also remnants of formerly populous communities in India, Myanmar, Thailand, Belgium, Portugal, Italy, Poland, Austria, Hungary, Bulgaria, Romania, Serbia, Ethiopia, Sudan and Egypt.[citation needed]
আর্মেনীয় মহল্লা কী?
{ "text": [ "one of the four quarters of the walled Old City of Jerusalem" ], "answer_start": [ 177 ] }
572ff318a23a5019007fcb99-464
Tucson,_Arizona
By 1900, 7,531 people lived in the city. The population increased gradually to 13,913 in 1910. At about this time, the U.S. Veterans Administration had begun construction on the present Veterans Hospital. Many veterans who had been gassed in World War I and were in need of respiratory therapy began coming to Tucson after the war, due to the clean dry air. Over the following years the city continued to grow, with the population increasing to 20,292 in 1920 and 36,818 in 1940. In 2006 the population of Pima County, in which Tucson is located, passed one million while the City of Tucson's population was 535,000.
১৯৪০ সালে টাসকনের জনসংখ্যা কত ছিল?
{ "text": [ "36,818" ], "answer_start": [ 464 ] }
5728da31ff5b5019007da81e-465
Apollo
Four days after his birth, Apollo killed the chthonic dragon Python, which lived in Delphi beside the Castalian Spring. This was the spring which emitted vapors that caused the oracle at Delphi to give her prophecies. Hera sent the serpent to hunt Leto to her death across the world. To protect his mother, Apollo begged Hephaestus for a bow and arrows. After receiving them, Apollo cornered Python in the sacred cave at Delphi. Apollo killed Python but had to be punished for it, since Python was a child of Gaia.
সেই ড্রাগনের নাম কী ছিল?
{ "text": [ "Python" ], "answer_start": [ 61 ] }
56cd8f8962d2951400fa6717-466
Sino-Tibetan_relations_during_the_Ming_dynasty
Patricia Ebrey writes that Tibet, like Joseon Korea and other neighboring states to the Ming, settled for its tributary status while there were no troops or governors of Ming China stationed in its territory. Laird writes that "after the Mongol troops left Tibet, no Ming troops replaced them." Wang and Nyima state that, despite the fact that the Ming refrained from sending troops to subdue Tibet and refrained from garrisoning Ming troops there, these measures were unnecessary so long as the Ming court upheld close ties with Tibetan vassals and their forces. However, there were instances in the 14th century when the Hongwu Emperor did use military force to quell unrest in Tibet. John D. Langlois writes that there was unrest in Tibet and western Sichuan, which the Marquis Mu Ying (沐英) was commissioned to quell in November 1378 after he established a Taozhou garrison in Gansu. Langlois notes that by October 1379, Mu Ying had allegedly captured 30,000 Tibetan prisoners and 200,000 domesticated animals. Yet invasion went both ways; the Ming general Qu Neng, under the command of Lan Yu, was ordered to repel a Tibetan assault into Sichuan in 1390.
মারকুইস মু ইং কে কখন থামানোর আদেশ দেয়া হয়েছিল?
{ "text": [ "November 1378" ], "answer_start": [ 823 ] }
57288ea43acd2414000dfafc-467
Karl_Popper
Popper left school at the age of 16 and attended lectures in mathematics, physics, philosophy, psychology and the history of music as a guest student at the University of Vienna. In 1919, Popper became attracted by Marxism and subsequently joined the Association of Socialist School Students. He also became a member of the Social Democratic Workers' Party of Austria, which was at that time a party that fully adopted the Marxist ideology. After the street battle in the Hörlgasse on 15 June 1919, when police shot eight of his unarmed party comrades, he became disillusioned by what he saw to be the "pseudo-scientific" historical materialism of Marx, abandoned the ideology, and remained a supporter of social liberalism throughout his life.
১৯১৯ সালে কোন রাজনৈতিক মতবাদ পপারকে আগ্রহী করে তুলেছিল?
{ "text": [ "Marxism" ], "answer_start": [ 215 ] }
570d2929b3d812140066d4ae-468
United_States_Army
The Vietnam War is often regarded as a low point for the U.S. Army due to the use of drafted personnel, the unpopularity of the war with the American public, and frustrating restrictions placed on the military by American political leaders. While American forces had been stationed in the Republic of Vietnam since 1959, in intelligence & advising/training roles, they did not deploy in large numbers until 1965, after the Gulf of Tonkin Incident. American forces effectively established and maintained control of the "traditional" battlefield, however they struggled to counter the guerrilla hit and run tactics of the communist Viet Cong and the North Vietnamese Army. On a tactical level, American soldiers (and the U.S. military as a whole) did not lose a sizable battle.
কী কারণে ১৯৬৫ সালে মার্কিন বাহিনী বিপুল সংখ্যায় মোতায়েন করা হয়েছিল?
{ "text": [ "Gulf of Tonkin Incident" ], "answer_start": [ 423 ] }
5727df132ca10214002d9871-469
Oklahoma
Norman plays host to the Norman Music Festival, a festival that highlights native Oklahoma bands and musicians. Norman is also host to the Medieval Fair of Norman, which has been held annually since 1976 and was Oklahoma's first medieval fair. The Fair was held first on the south oval of the University of Oklahoma campus and in the third year moved to the Duck Pond in Norman until the Fair became too big and moved to Reaves Park in 2003. The Medieval Fair of Norman is Oklahoma's "largest weekend event and the third largest event in Oklahoma, and was selected by Events Media Network as one of the top 100 events in the nation".
মধ্যযুগীয় নরম্যান মেলা ১৯৭৮ থেকে ২০০২ সাল পর্যন্ত কোথায় অনুষ্ঠিত হয়েছিল?
{ "text": [ "Duck Pond in Norman" ], "answer_start": [ 358 ] }
5727afea2ca10214002d93cf-470
New_Haven,_Connecticut
A second New Haven gastronomical claim to fame is Louis' Lunch, which is located in a small brick building on Crown Street and has been serving fast food since 1895. Though fiercely debated, the restaurant's founder Louis Lassen is credited by the Library of Congress with inventing the hamburger and steak sandwich. Louis' Lunch broils hamburgers, steak sandwiches and hot dogs vertically in original antique 1898 cast iron stoves using gridirons, patented by local resident Luigi Pieragostini in 1939, that hold the meat in place while it cooks.
ফেডারেল সরকারের কোন সংস্থা নিউ হ্যাভেনের বাসিন্দা লুই লাসেনকে হ্যামবার্গার এবং স্টেক স্যান্ডউইচ উদ্ভাবনের কৃতিত্ব দেয়?
{ "text": [ "Library of Congress" ], "answer_start": [ 248 ] }
570ab4204103511400d5994a-471
Houston
Houston is served by the Houston Chronicle, its only major daily newspaper with wide distribution. The Hearst Corporation, which owns and operates the Houston Chronicle, bought the assets of the Houston Post—its long-time rival and main competition—when Houston Post ceased operations in 1995. The Houston Post was owned by the family of former Lieutenant Governor Bill Hobby of Houston. The only other major publication to serve the city is the Houston Press—a free alternative weekly with a weekly readership of more than 300,000.
অন্য কোন সংবাদপত্র হিউস্টনে কাজ করে?
{ "text": [ "Houston Press" ], "answer_start": [ 446 ] }
57268127f1498d1400e8e207-472
Queen_(band)
In late 1975, Queen recorded and released A Night at the Opera, taking its name from the popular Marx Brothers movie. At the time, it was the most expensive album ever produced. Like its predecessor, the album features diverse musical styles and experimentation with stereo sound. In "The Prophet's Song", an eight-minute epic, the middle section is a canon, with simple phrases layered to create a full-choral sound. The Mercury penned ballad, "Love of My Life", featured a harp and overdubbed vocal harmonies. The album was very successful in Britain, and went triple platinum in the United States. The British public voted it the 13th greatest album of all time in a 2004 Channel 4 poll. It has also ranked highly in international polls; in a worldwide Guinness poll, it was voted the 19th greatest of all time, while an ABC poll saw the Australian public vote it the 28th greatest of all time. A Night at the Opera has frequently appeared in "greatest albums" lists reflecting the opinions of critics. Among other accolades, it was ranked number 16 in Q Magazine's "The 50 Best British Albums Ever" in 2004, and number 11 in Rolling Stone's "The 100 Greatest Albums of All Time" as featured in their Mexican edition in 2004. It was also placed at No. 230 on Rolling Stone magazine's list of "The 500 Greatest Albums of All Time" in 2003. A Night at the Opera is the third and final Queen album to be featured in the book 1001 Albums You Must Hear Before You Die.
কোন রানি গাথাগীতিতে বীণা এবং ওভারডাব হারমোনি ছিল?
{ "text": [ "Love of My Life" ], "answer_start": [ 446 ] }
57318a94e6313a140071d077-473
Indigenous_peoples_of_the_Americas
Indigenous peoples in what is now the contiguous United States, including their descendants, are commonly called "American Indians", or simply "Indians" domestically, or "Native Americans" by the USCB. In Alaska, indigenous peoples belong to 11 cultures with 11 languages. These include the St. Lawrence Island Yupik, Iñupiat, Athabaskan, Yup'ik, Cup'ik, Unangax, Alutiiq, Eyak, Haida, Tsimshian, and Tlingit, who are collectively called Alaska Natives. Indigenous Polynesian peoples, which include Marshallese, Samoan, Tahitian, and Tongan, are politically considered Pacific Islands American but are geographically and culturally distinct from indigenous peoples of the Americas.
তাহিতি ও টোংগান হল কোন বংশোদ্ভূত আদিবাসীদের দুটো উদাহরণ?
{ "text": [ "Polynesian" ], "answer_start": [ 465 ] }
5726723b708984140094c65d-474
Jews
Jews originated as a national and religious group in the Middle East during the second millennium BCE, in the part of the Levant known as the Land of Israel. The Merneptah Stele appears to confirm the existence of a people of Israel, associated with the god El, somewhere in Canaan as far back as the 13th century BCE. The Israelites, as an outgrowth of the Canaanite population, consolidated their hold with the emergence of the Kingdom of Israel, and the Kingdom of Judah. Some consider that these Canaanite sedentary Israelites melded with incoming nomadic groups known as 'Hebrews'. Though few sources in the Bible mention the exilic periods in detail, the experience of diaspora life, from the Ancient Egyptian rule over the Levant, to Assyrian Captivity and Exile, to Babylonian Captivity and Exile, to Seleucid Imperial rule, to the Roman occupation, and the historical relations between Israelites and the homeland, became a major feature of Jewish history, identity and memory.
২. খ্রিস্টপূর্ব দ্বিতীয় সহস্রাব্দে মধ্যপ্রাচ্যে লেভান্টের কোন দল জাতীয় ও ধর্মীয় দল হিসেবে উৎপত্তি হয়েছিল, যা ইস্রায়েল দেশ হিসেবে পরিচিত?
{ "text": [ "Jews" ], "answer_start": [ 0 ] }
572e90cedfa6aa1500f8d152-475
Neptune
In the wake of the discovery, there was much nationalistic rivalry between the French and the British over who deserved credit for the discovery. Eventually, an international consensus emerged that both Le Verrier and Adams jointly deserved credit. Since 1966, Dennis Rawlins has questioned the credibility of Adams's claim to co-discovery, and the issue was re-evaluated by historians with the return in 1998 of the "Neptune papers" (historical documents) to the Royal Observatory, Greenwich. After reviewing the documents, they suggest that "Adams does not deserve equal credit with Le Verrier for the discovery of Neptune. That credit belongs only to the person who succeeded both in predicting the planet's place and in convincing astronomers to search for it."
নেপচুন আবিষ্কারের কৃতিত্ব শেষ পর্যন্ত কার?
{ "text": [ "Le Verrier and Adams" ], "answer_start": [ 203 ] }
570804549e06ca38007e9500-476
Imamah_(Shia_doctrine)
The word "Imām" denotes a person who stands or walks "in front". For Sunni Islam, the word is commonly used to mean a person who leads the course of prayer in the mosque. It also means the head of a madhhab ("school of thought"). However, from the Shia point of view this is merely the basic understanding of the word in the Arabic language and, for its proper religious usage, the word "Imam" is applicable only to those members of the house of Muhammad designated as infallible by the preceding Imam.
সুন্নি ইসলামে ইমাম শব্দের অর্থ কী?
{ "text": [ "a person who leads the course of prayer in the mosque" ], "answer_start": [ 116 ] }
573181fd05b4da19006bd1fc-477
Muammar_Gaddafi
On 2 March 1979, the GPC announced the separation of government and revolution, the latter being represented by new Revolutionary Committees, who operated in tandem with the People's Committees in schools, universities, unions, the police force and the military. Dominated by revolutionary zealots, the Revolutionary Committees were led by Mohammad Maghgoub and a Central Coordinating Office, and met with Gaddafi annually. Publishing a weekly magazine The Green March (al-Zahf al-Akhdar), in October 1980 they took control of the press. Responsible for perpetuating revolutionary fervour, they performed ideological surveillance, later adopting a significant security role, making arrests and putting people on trial according to the "law of the revolution" (qanun al-thawra). With no legal code or safeguards, the administration of revolutionary justice was largely arbitrary and resulted in widespread abuses and the suppression of civil liberties: the "Green Terror."
কোন তারিখে জিপিসি বিপ্লবকে সরকারের থেকে আলাদা করেছে?
{ "text": [ "2 March 1979," ], "answer_start": [ 3 ] }
573324c9d058e614000b572c-478
Alfred_North_Whitehead
At the time structures such as Lie algebras and hyperbolic quaternions drew attention to the need to expand algebraic structures beyond the associatively multiplicative class. In a review Alexander Macfarlane wrote: "The main idea of the work is not unification of the several methods, nor generalization of ordinary algebra so as to include them, but rather the comparative study of their several structures." In a separate review, G. B. Mathews wrote, "It possesses a unity of design which is really remarkable, considering the variety of its themes."
"" "A Treatise on Algebra" "সম্পর্কে জি. বি. ম্যাথিউর মতামত কি ছিল?"
{ "text": [ "\"It possesses a unity of design which is really remarkable, considering the variety of its themes.\"" ], "answer_start": [ 454 ] }
572efc88cb0c0d14000f16c4-479
Antenna_(radio)
The words antenna (plural: antennas in US English, although both "antennas" and "antennae" are used in International English) and aerial are used interchangeably. Occasionally the term "aerial" is used to mean a wire antenna. However, note the important international technical journal, the IEEE Transactions on Antennas and Propagation. In the United Kingdom and other areas where British English is used, the term aerial is sometimes used although 'antenna' has been universal in professional use for many years.
অ্যান্টেনার জন্য গ্রহণযোগ্য প্রতিশব্দ কী?
{ "text": [ "aerial" ], "answer_start": [ 130 ] }
56f984f59e9bad19000a0a0c-480
Brain
The SCN projects to a set of areas in the hypothalamus, brainstem, and midbrain that are involved in implementing sleep-wake cycles. An important component of the system is the reticular formation, a group of neuron-clusters scattered diffusely through the core of the lower brain. Reticular neurons send signals to the thalamus, which in turn sends activity-level-controlling signals to every part of the cortex. Damage to the reticular formation can produce a permanent state of coma.
রেটিকুলার নিউরন মস্তিষ্কের কোন অংশে সংকেত স্থানান্তর করে?
{ "text": [ "the thalamus" ], "answer_start": [ 316 ] }
57305bf72461fd1900a9cdd4-481
The_Blitz
In recent years a large number of wartime recordings relating to the Blitz have been made available on audiobooks such as The Blitz, The Home Front and British War Broadcasting. These collections include period interviews with civilians, servicemen, aircrew, politicians and Civil Defence personnel, as well as Blitz actuality recordings, news bulletins and public information broadcasts. Notable interviews include Thomas Alderson, the first recipient of the George Cross, John Cormack, who survived eight days trapped beneath rubble on Clydeside, and Herbert Morrison's famous "Britain shall not burn" appeal for more fireguards in December 1940.
দ্বিতীয় রেকর্ডটি কী যা উল্লেখযোগ্য?
{ "text": [ "Herbert Morrison's famous \"Britain shall not burn\" appeal for more fireguards in December 1940." ], "answer_start": [ 553 ] }
5726eae8dd62a815002e952a-482
Crimean_War
Following the Ottoman ultimatum in September 1853, forces under the Ottoman general Omar Pasha crossed the Danube at Vidin and captured Calafat in October 1853. Simultaneously, in the east, the Ottomans crossed the Danube at Silistra and attacked the Russians at Oltenița. The resulting Battle of Oltenița was the first engagement following the declaration of war. The Russians counterattacked, but were beaten back. On 31 December 1853, the Ottoman forces at Calafat moved against the Russian force at Chetatea or Cetate, a small village nine miles north of Calafat, and engaged them on 6 January 1854. The battle began when the Russians made a move to recapture Calafat. Most of the heavy fighting, however, took place in and around Chetatea until the Russians were driven out of the village. Despite the setback at Chetatea, on 28 January 1854, Russian forces laid siege to Calafat. The siege would continue until May 1854 when the Russians lifted the siege. The Ottomans would also later beat the Russians in battle at Caracal.:130–43
উসমানীয় আল্টিমেটাম কোন বছরে হয়েছিল?
{ "text": [ "1853" ], "answer_start": [ 45 ] }
570b1e506b8089140040f736-483
Gregorian_calendar
Prior to 1917, Turkey used the lunar Islamic calendar with the Hegira era for general purposes and the Julian calendar for fiscal purposes. The start of the fiscal year was eventually fixed at 1 March and the year number was roughly equivalent to the Hegira year (see Rumi calendar). As the solar year is longer than the lunar year this originally entailed the use of "escape years" every so often when the number of the fiscal year would jump. From 1 March 1917 the fiscal year became Gregorian, rather than Julian. On 1 January 1926 the use of the Gregorian calendar was extended to include use for general purposes and the number of the year became the same as in other countries.
তুরস্ক কখন থেকে গ্রেগরিয়ান ক্যালেন্ডার ব্যবহার করা শুরু করেছিল?
{ "text": [ "1 January 1926" ], "answer_start": [ 520 ] }
57315007e6313a140071ce16-484
Bird
Some species, including frigatebirds, gulls, and skuas, engage in kleptoparasitism, stealing food items from other birds. Kleptoparasitism is thought to be a supplement to food obtained by hunting, rather than a significant part of any species' diet; a study of great frigatebirds stealing from masked boobies estimated that the frigatebirds stole at most 40% of their food and on average stole only 5%. Other birds are scavengers; some of these, like vultures, are specialised carrion eaters, while others, like gulls, corvids, or other birds of prey, are opportunists.
শকুন কি ধরনের পাখি?
{ "text": [ "scavengers" ], "answer_start": [ 420 ] }
56fa59c2f34c681400b0c0a6-485
Wood
Certain types of musical instruments, such as those of the violin family, the guitar, the clarinet and recorder, the xylophone, and the marimba, are traditionally made mostly or entirely of wood. The choice of wood may make a significant difference to the tone and resonant qualities of the instrument, and tonewoods have widely differing properties, ranging from the hard and dense african blackwood (used for the bodies of clarinets) to the light but resonant European spruce (Picea abies), which is traditionally used for the soundboards of violins. The most valuable tonewoods, such as the ripple sycamore (Acer pseudoplatanus), used for the backs of violins, combine acoustic properties with decorative color and grain which enhance the appearance of the finished instrument.
পিসিয়া অ্যাবিস এর সাধারণ নাম কি?
{ "text": [ "European spruce" ], "answer_start": [ 462 ] }
5705f48452bb89140068972c-486
The_Times
The Times faced financial extinction in 1890 under Arthur Fraser Walter, but it was rescued by an energetic editor, Charles Frederic Moberly Bell. During his tenure (1890–1911), The Times became associated with selling the Encyclopædia Britannica using aggressive American marketing methods introduced by Horace Everett Hooper and his advertising executive, Henry Haxton. Due to legal fights between the Britannica's two owners, Hooper and Walter Montgomery Jackson, The Times severed its connection in 1908 and was bought by pioneering newspaper magnate, Alfred Harmsworth, later Lord Northcliffe.
কোন সম্পাদক ১৮৯০ সালে দ্য টাইমসকে প্রায় ধ্বংস করে দিয়েছিল?
{ "text": [ "Arthur Fraser Walter" ], "answer_start": [ 51 ] }
57315f42497a881900248e91-487
Qing_dynasty
By the late 19th century, the most conservative elements within the Qing court could no longer ignore China's military weakness. In 1860, during the Second Opium War, the capital Beijing was captured and the Summer Palace sacked by a relatively small Anglo-French coalition force numbering 25,000. The advent of modern weaponry resulting from the European Industrial Revolution had rendered China's traditionally trained and equipped army and navy obsolete. The government attempts to modernize during the Self-Strengthening Movement were initially successful, but yielded few lasting results because of the central government's lack of funds, lack of political will, and unwillingness to depart from tradition.
দ্বিতীয় বিশ্বযুদ্ধ কবে?
{ "text": [ "1860" ], "answer_start": [ 132 ] }
56cde34662d2951400fa6974-488
2008_Sichuan_earthquake
According to Chinese state officials, the quake caused 69,180 known deaths including 68,636 in Sichuan province; 18,498 people are listed as missing, and 374,176 injured, but these figures may further increase as more reports come in.[dated info] This estimate includes 158 earthquake relief workers who were killed in landslides as they tried to repair roads.
কতজনকে নিখোঁজ হিসেবে চিহ্নিত করা হয়েছে?
{ "text": [ "18,498" ], "answer_start": [ 113 ] }
56de68a54396321400ee28a0-489
Plymouth
The settlement of Plympton, further up the River Plym than the current Plymouth, was also an early trading port, but the river silted up in the early 11th century and forced the mariners and merchants to settle at the current day Barbican near the river mouth. At the time this village was called Sutton, meaning south town in Old English. The name Plym Mouth, meaning "mouth of the River Plym" was first mentioned in a Pipe Roll of 1211. The name Plymouth first officially replaced Sutton in a charter of King Henry VI in 1440. See Plympton for the derivation of the name Plym.
প্রাক্তন সাটন শহরটি কার রাজত্বকালে প্লাইমাউথ হিসাবে উল্লেখ করা হয়েছিল?
{ "text": [ "King Henry VI" ], "answer_start": [ 506 ] }
56fae1818f12f31900630231-490
Somalis
Besides their traditional areas of inhabitation in Greater Somalia, a Somali community mainly consisting of entrepreneurs, academics, and students also exists in Egypt. In addition, there is an historical Somali community in the general Sudan area. Primarily concentrated in the north and Khartoum, the expatriate community mainly consists of students as well as some businesspeople. More recently, Somali entrepreneurs have established themselves in Kenya, investing over $1.5 billion in the Somali enclave of Eastleigh alone. In South Africa, Somali businesspeople also provide most of the retail trade in informal settlements around the Western Cape province.
দক্ষিণ আফ্রিকার কোন প্রদেশে সোমালিরা একত্রিত হয়?
{ "text": [ "Western Cape" ], "answer_start": [ 640 ] }
56f8e59e9b226e1400dd11aa-491
Guinea-Bissau
The prevalence of HIV-infection among the adult population is 1.8%. Only 20% of infected pregnant women receive anti retroviral coverage to prevent transmission to newborns.
কারা রেট্রোভাইরাল কভারেজ পান?
{ "text": [ "infected pregnant women" ], "answer_start": [ 80 ] }
5725db2289a1e219009abfd2-492
Montevideo
The Palacio Taranco is located in front of the Plaza Zabala, in the heart of Ciudad Vieja. It was erected in the early 20th century as the residence of the Ortiz Taranco brothers on the ruins of Montevideo's first theatre (of 1793), during a period in which the architectural style was influenced by French architecture. The palace was designed by French architects Charles Louis Girault and Jules Chifflot León who also designed the Petit Palais and the Arc de Triomphe in Paris. It passed to the city from the heirs of the Tarancos in 1943, along with its precious collection of Uruguayan furniture and draperies and was deemed by the city as an ideal place for a museum; in 1972 it became the Museum of Decorative Arts of Montevideo and in 1975 it became a National Heritage Site. The Decorative Arts Museum has an important collection of European paintings and decorative arts, ancient Greek and Roman art and Islamic ceramics of the 10th–18th century from the area of present-day Iran. The palace is often used as a meeting place by the Uruguayan government.
পালাসিও টারাঙ্কোর অবস্থান কোথায়?
{ "text": [ "the heart of Ciudad Vieja" ], "answer_start": [ 64 ] }
5730fb1b05b4da19006bccba-493
Light-emitting_diode
Since LED efficacy is inversely proportional to operating temperature, LED technology is well suited for supermarket freezer lighting. Because LEDs produce less waste heat than incandescent lamps, their use in freezers can save on refrigeration costs as well. However, they may be more susceptible to frost and snow buildup than incandescent lamps, so some LED lighting systems have been designed with an added heating circuit. Additionally, research has developed heat sink technologies that will transfer heat produced within the junction to appropriate areas of the light fixture.
অন্য কোন যন্ত্রের চেয়ে এলইডি বাল্ব কম তাপ উৎপন্ন করে?
{ "text": [ "incandescent lamps" ], "answer_start": [ 177 ] }
5730359db2c2fd1400568a73-494
The_Blitz
Nevertheless, it was radar that proved to be critical weapon in the night battles over Britain from this point onward. Dowding had introduced the concept of airborne radar and encouraged its usage. Eventually it would become a success. On the night of 22/23 July 1940, Flying Officer Cyril Ashfield (pilot), Pilot Officer Geoffrey Morris (Observer) and Flight Sergeant Reginald Leyland (Air Intercept radar operator) of the Fighter Interception Unit became the first pilot and crew to intercept and destroy an enemy aircraft using onboard radar to guide them to a visual interception, when their AI night fighter brought down a Do 17 off Sussex. On 19 November 1940 the famous RAF night fighter ace John Cunningham shot down a Ju 88 bomber using airborne radar, just as Dowding had predicted.
ব্রিটেনের বিরুদ্ধে রাতের যুদ্ধে কী গুরুত্বপূর্ণ ছিল?
{ "text": [ "radar" ], "answer_start": [ 21 ] }
571034a1a58dae1900cd6965-495
Sexual_orientation
One person may presume knowledge of another person's sexual orientation based upon perceived characteristics, such as appearance, clothing, tone of voice, and accompaniment by and behavior with other people. The attempt to detect sexual orientation in social situations is known as gaydar; some studies have found that guesses based on face photos perform better than chance. 2015 research suggests that "gaydar" is an alternate label for using LGBT stereotypes to infer orientation, and that face-shape is not an accurate indication of orientation.
২০১৫ সালের গবেষণায় কি বলা হয়েছে যে এটি গেইডারের জন্য একটি বিকল্প লেবেল?
{ "text": [ "using LGBT stereotypes to infer orientation" ], "answer_start": [ 439 ] }
573017b304bcaa1900d77177-496
British_Isles
The British Isles lie at the juncture of several regions with past episodes of tectonic mountain building. These orogenic belts form a complex geology that records a huge and varied span of Earth's history. Of particular note was the Caledonian Orogeny during the Ordovician Period, c. 488–444 Ma and early Silurian period, when the craton Baltica collided with the terrane Avalonia to form the mountains and hills in northern Britain and Ireland. Baltica formed roughly the northwestern half of Ireland and Scotland. Further collisions caused the Variscan orogeny in the Devonian and Carboniferous periods, forming the hills of Munster, southwest England, and southern Wales. Over the last 500 million years the land that forms the islands has drifted northwest from around 30°S, crossing the equator around 370 million years ago to reach its present northern latitude.
ব্রিটিশ দ্বীপপুঞ্জ কোন দিকে যাচ্ছে?
{ "text": [ "northwest" ], "answer_start": [ 753 ] }
56e0716c231d4119001ac14a-497
Saint_Helena
The tourist industry is heavily based on the promotion of Napoleon's imprisonment. A golf course also exists and the possibility for sportfishing tourism is great. Three hotels operate on the island but the arrival of tourists is directly linked to the arrival and departure schedule of the RMS St Helena. Some 3,200 short-term visitors arrived on the island in 2013.
দ্বীপে কি ধরনের মাছ ধরার পর্যটন হয়?
{ "text": [ "sportfishing" ], "answer_start": [ 133 ] }
5727f0a93acd2414000df03f-498
London
During the Tudor period the Reformation produced a gradual shift to Protestantism, much of London passing from church to private ownership. The traffic in woollen cloths shipped undyed and undressed from London to the nearby shores of the Low Countries, where it was considered indispensable. But the tentacles of English maritime enterprise hardly extended beyond the seas of north-west Europe. The commercial route to Italy and the Mediterranean Sea normally lay through Antwerp and over the Alps; any ships passing through the Strait of Gibraltar to or from England were likely to be Italian or Ragusan. Upon the re-opening of the Netherlands to English shipping in January 1565, there ensued a strong outburst of commercial activity. The Royal Exchange was founded. Mercantilism grew, and monopoly trading companies such as the East India Company were established, with trade expanding to the New World. London became the principal North Sea port, with migrants arriving from England and abroad. The population rose from an estimated 50,000 in 1530 to about 225,000 in 1605.
সংস্কারসাধন কোন বিস্ময়কর ঘটনা নিয়ে এসেছিল?
{ "text": [ "a gradual shift to Protestantism" ], "answer_start": [ 49 ] }
572806052ca10214002d9bd2-499
USB
There are two basic forms of data packet, DATA0 and DATA1. A data packet must always be preceded by an address token, and is usually followed by a handshake token from the receiver back to the transmitter. The two packet types provide the 1-bit sequence number required by Stop-and-wait ARQ. If a USB host does not receive a response (such as an ACK) for data it has transmitted, it does not know if the data was received or not; the data might have been lost in transit, or it might have been received but the handshake response was lost.
ডেটা প্যাকেটের দুটি মৌলিক রূপ রয়েছে, তারা কী?
{ "text": [ "DATA0 and DATA1" ], "answer_start": [ 42 ] }
570e491b0dc6ce1900204f13-500
Uranium
To be considered 'enriched', the uranium-235 fraction should be between 3% and 5%. This process produces huge quantities of uranium that is depleted of uranium-235 and with a correspondingly increased fraction of uranium-238, called depleted uranium or 'DU'. To be considered 'depleted', the uranium-235 isotope concentration should be no more than 0.3%. The price of uranium has risen since 2001, so enrichment tailings containing more than 0.35% uranium-235 are being considered for re-enrichment, driving the price of depleted uranium hexafluoride above $130 per kilogram in July 2007 from $5 in 2001.
২. ইউরেনিয়াম-২৩৫ এর কোন শতাংশ ভগ্নাংশের মধ্যে ইউরেনিয়াম সমৃদ্ধ হিসেবে বিবেচিত হয়?
{ "text": [ "3% and 5%" ], "answer_start": [ 72 ] }