• 1.  How many kilograms of manganese is required to manufacture one tonne of steel?

  • 2 kgs
  • 11 kgs
  • 10 kgs
  • 20 kgs
  • 2.  Most of India's mineral reserves are found in

  • Himalayan region
  • Coastal region
  • Peninsular rocks
  • None of the above
  • 3.  Which is the finest quality iron ore in terms of iron content?

  • Hematite
  • Magnetite
  • Siderite
  • Limonite
  • 4.  Which state is the largest producer of j manganese ore in India?

  • Karnataka
  • Madhya Pradesh
  • Orissa
  • West Bengal
  • 5.  Which among the following is a 100 per cent 'export-oriented' iron ore mine of India?

  • Kendujhar in Orissa
  • Bailadila range of Chhattisgarh
  • Ratnagiri of Maharashtra
  • Kudremukh mines of Karnataka
  • 6.  India is deficient in which of the following minerals?

  • Iron ore
  • Coal
  • Copper
  • Mica
  • 7.  Which of the following are copper mines of India?

  • Ratnagiri and Bailadila
  • Jharia and Raniganj
  • Balaghat and Khetri
  • Tarapur and Kakrapara
  • 8.  Which is the largest bauxite producing state of India?

  • Orissa
  • Goa I
  • Sikkim
  • Bihar
  • 9.  Limestone is the basic raw material of

  • Paper industry
  • Cement industry
  • Sugar industry
  • Textile industry
  • 10.  Balaghat mines in Rajasthan are famous for

  • Iron ore
  • Mica
  • Copper
  • Limestone
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