When does thermal pollution occur?
  • When hot water is discharged from the industries before cooling.
  • When carbon dioxide is released into the air.
  • When noise is made due to drilling and other factory equipment.
  • When liquid waste is discharged into the rivers.
Which one of the following has been the major source of foreign exchange for the I.T. industry?
  • SAIL
  • BPO
  • OIL
  • BHEL
Which one of the following factors plays an important role in the location of an industry in a particular region?
  • Least production cost
  • Transport
  • Raw material
  • Market
Which one of the following cities has emerged as the ‘electronic capital’ of India?
  • Hyderabad
  • Delhi
  • Kolkata
  • Bengaluru
Which one of the following countries is giving stiff competition to India with regard to the jute industry?
  • Bangladesh
  • Brazil
  • Philippines
  • Thailand
Which of the following industries generate the largest employment opportunities to the people?
  • Silk industry
  • Cotton industry
  • Textile industry
  • Jute industry
Which one of the following is an agro-based industry?
  • Sewing machine
  • Iron and steel
  • Jute
  • Toothpaste
On what basis is the industrial sector classified into public and private sectors?
  • Number of workers employed in the enterprise
  • Employment conditions
  • The nature of economic activity
  • Ownership of enterprises
Which one of the following statement is not true about the manufacturing sector in India?
  • Manufacturing industries have helped in the modernising of agriculture.
  • It has expanded trade and commerce.
  • It has created employment opportunities to the people.
  • Manufacturing industries have not helped in economic development.
Which one of the following public sector plants is located in Chhattisgarh?
  • Bokaro Steel Plant
  • Durgapur Steel Plant
  • Bhilai Steel Plant
  • Rourkela Steel Plant
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