NTSE VIII
NTSE 2012 Delhi Answer Key
MAT
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- 91. 3 (moment = Force . Distance)
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- 2 - Increased level of greenhouse gases makes the radiations tough to get released back into the space.
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- 4 - Upto 150 feet depth, nitrogen is acceptible but at greater depth, Helium is preferred as nitrogen leads to Nitrogen Narcosis.
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- 3-Cytokinins is defined as a class of related plant hormones and retard aging and act in concert with auxin to stimulate cell division, influence the pathway of differentiation, and control apical dominance.
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- 4 - Hotspots: Earth’s Biologically Richest and Most Endangered Terrestrial Ecoregions
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- 2 - DNA stands for deoxyribonucleic acid. It is a polymer of deoxyribonucleotides. The nucleotide consists of: one sugar, one nitrogenous base, and at least one phosphate. Bases means nitrogenous bases
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- 3 Bacterial conjugation is the transfer of genetic material between bacterial cells by direct cell-to-cell contact or by a bridge-like connection between two cells
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- 2 - Mehrgarh is in Baluchistan and Gufkral in Kashmir. Koldihwa - Neolithic archaeological site in Upper Pradesh state of northern India, dated between 4000-1200 BC
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Babur, the first Mughal emperor (1526- 1530), succeeded to the throne of Ferghana (in central Asia) in 1494 when he was only 12 years old. He was forced to leave his ancestral throne due to the invasion of another Mongol group, the Uzbeks.
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1 - On March 12, 1930, Gandhi and 78 satyagrahis set out on foot for the coastal village of Dandi, Gujarat, over 390 kilometres (240 mi) from their starting point at Sabarmati Ashram.
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4- The new emerging industries are known as sunrise industries.
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2 - Here they are discussing earth/atmosphere.
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3 - The ionosphere is a part of the upper atmosphere, comprising portions of the mesosphere, thermosphere and exosphere, distinguished because it is ionized by solar radiation.
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4 - Open cast mining is used where the resource is near the surface and widespread - examples are iron ore, bauxite and any other deposit that is near the earth's surface. a quarry uses the mined product "as is" without milling and extraction, such as limestone, gypsum, bentonite, gravel etc. As it is mentioned in the question "simply dug out"
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1-The Jharia coalfield in Bihar is an exclusive storehouse of prime coke coal in the country, consisting of 23 large underground and nine large open cast mines. The mining activities in these coalfields started in 1894 and had really intensified in 1925. The history of coal-mine fire in Jharia coalfield can be traced back to 1916 when the first fire was detected. At present, more than 70 mine fires are reported from this region.
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2 - novel Anandamath which was written by Bankim Chandra Chattopadhyay in 1882. It was written in Bengali and Sanskrit. It is a hymn to Goddess Durga, identified as the national personification of India.
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3 - War, External Aggression and Economic Crisis are the National Emergencies. At the state level president rule is imposed if state govt fails to perform his duties. A wrong question to some extent.
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3 - The Constitution of India does not contain an explicit reference to the right to information. The Supreme Court has established in several decisions that the citizen’s right to know arises from two fundamental rights guaranteed by the Constitution – the right to freedom of speech and expression, guaranteed by Article 19(1) and the right to life, guaranteed by Article 21. RTI stands for Right To Information and has been given the status of a fundamental right under Article 19(1) of the Constitution.
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3 - literally means '' you have the body'' A writ whose purpose is to obtain immediate relief from illegal imprisonment by having the '' body ( the prisoner ) taken out of custody and brought before the court
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3 - Fundamental rights and directive principles of state policy.
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