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.
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.
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.
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.
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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