CTET Solved Paper - UPTET Feburary 2016
61. Which of the following is an example of Metamorphic rock?
- Option : C
- Explanation : Marble is a Metamorphic rock and It IS formed due to the alteration of limestone. Metamorphic rocks are formed due to complete alternation in the appearance and constitution of pre-existing rock due to change in mineral composition and texture through temperature and pressure.
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62. Which of the following salts is found in maximum quantity in the oceans?
- Option : D
- Explanation : Sodium chloride (NaCl) (77.8%) salt is found in maximum quantity in the oceans.
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63. Who presides over the meetings of the Rajya Sabha?
- Option : A
- Explanation : The Vice-President is second highest public office in India. VicePresident has second rank in the order of precedence. His main function is in the form of ex-officio Chairman of Rajya Sabha.
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64. Which of the following soils covers the maximum area in India?
- Option : B
- Explanation : Alluvial soils cover the maximum area in India (40%) are the most important soils from agricultural point of view. Alluvial soils are widespread in Northern Plains and the river valleys.
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65. Such herbivorous animals which are only depend on green plants?
- Option : A
- Explanation : The herbivorous animals which are only depend on green plants are called first level consumers.
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