31. The first cotton mil of India was established at

1. 1. Mumbai

   
   
   

   2. Ahmedabad

   
   
   

   3. Baroda

   
   
   

   4. Kolkata

   
   
   

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   The first cotton textile mill of India was established at Fort Gloster near kolkata.

   Correct Option: D

   The first cotton textile mill of India was established at Fort Gloster near kolkata.

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32. Nagoya is an important ship building centre of

1. 1. Norway

   
   
   

   2. US

   
   
   

   3. Japan

   
   
   

   4. Russia

   
   
   

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1. View Hint View Answer Discuss in Forum

   Japan

   Correct Option: C

   Japan

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33. India is one of the leading exporters of

1. 1. copper

   
   
   

   2. manganese

   
   
   

   3. tin

   
   
   

   4. silver

   
   
   

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1. View Hint View Answer Discuss in Forum

   manganese

   Correct Option: B

   manganese

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34. What is the most commonly used building material in deserts ?

1. 1. Mud and clay

   
   
   

   2. Wood

   
   
   

   3. Bricks

   
   
   

   4. Thatch and reeds

   
   
   

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1. View Hint View Answer Discuss in Forum

   Mud and clay

   Correct Option: A

   Mud and clay

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35. The region having the world's largest reserves of petroleum is

1. 1. US

   
   
   

   2. venezuela

   
   
   

   3. Southeast Asia

   
   
   

   4. Southwest Asia

   
   
   

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1. View Hint View Answer Discuss in Forum

   Southwest Asia

   Correct Option: D

   Southwest Asia

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