181. In the world, viticulture, horticulture, sericulture are well developed in the

1. 1. Monoon regions

   
   
   

   2. Tropical highlands

   
   
   

   3. Mediterranean regions

   
   
   

   4. Marine west coast areas

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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182. Pigs in the pasture are reared for

1. 1. Pork

   
   
   

   2. Hair

   
   
   

   3. Utilizing the waste-product

   
   
   

   4. None of the above

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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183. What should be the minimum growing period for wheat ?

1. 1. 100 days

   
   
   

   2. 120 days

   
   
   

   3. 150 days

   
   
   

   4. 200 days

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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184. The hunting and gathering economic can support only.

1. 1. 1 person per sq. km

   
   
   

   2. 3 person per sq. km

   
   
   

   3. 5 person per sq. km

   
   
   

   4. 7 person per sq. km

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

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185. Which one of the following is related to Silviculture ?

1. 1. Culture of Hilsa

   
   
   

   2. Culture of silver carp

   
   
   

   3. Culture of oil producing plants

   
   
   

   4. Forests crops

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   NA

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