16. The most important pelagic fish found in the North Sea adjacent to the U.K. is

1. 1. Cod

   
   
   

   2. Halibut

   
   
   

   3. Herring

   
   
   

   4. Mackerel

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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17. Pisciculture refers to the rearing of

1. 1. Silk worms

   
   
   

   2. Insects

   
   
   

   3. Fish

   
   
   

   4. Poultry

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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18. Annual catch of fish is largest in

1. 1. Peru

   
   
   

   2. Japan

   
   
   

   3. Britain

   
   
   

   4. U.S.A

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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19. A majority of the population of New found land are engaged in

1. 1. Lumbering

   
   
   

   2. Fishing

   
   
   

   3. Hunting

   
   
   

   4. Dairying

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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20. Which are the main centers of whaling ?

1. 1. Arctic ocean

   
   
   

   2. Iceland

   
   
   

   3. Greenland

   
   
   

   4. Falklands

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   NA

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