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Economic & Mineral Geography

51 questions in Geography.

Asked in 2023, 2020, 2018, 2016, 2013, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003

Which one of the following is the appropriate reason for considering the Gondwana rocks as most important of rock systems of India?

  1. (a)More than 90% of limestone reserves of India are found in them
  2. (b)More than 90% of India's coal reserves are found in them
  3. (c)More than 90% of fertile black cotton soils are spread over them
  4. (d)None of the reasons given above is appropriate in this context
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Official answer(b) More than 90% of India's coal reserves are found in them

Which one of the following is the correct decreasing sequence in terms of the value (in rupees) of the minerals produced in India in the year 2002-03?

  1. (a)Metallic minerals - Fuel minerals - Non-metallic minerals
  2. (b)Fuel minerals - Metallic minerals - Non-metallic minerals
  3. (c)Metallic minerals - Non-metallic minerals - Fuel minerals
  4. (d)Fuel minerals - Non-metallic minerals - Metallic minerals
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Official answer(b) Fuel minerals - Metallic minerals - Non-metallic minerals