6. Which of the following statements about La Nino is/ are correct ?

1. 1. La Nina causes mostly the opposite effects of EI Nino

   
   
   

   2. Atlantic tropical cyclone activity is generally enhanced during La Nina

   
   
   

   3. La Nina causes increased rainfall across the United state's Midwest

   
   
   

   4. All of the above

   
   
   

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   NA

   Correct Option: D

   NA

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7. Which of the following statement is not correct about AI Nino and La Nino ?

1. 1. Both EI Nino and La Nina impact global and U.S. climate patterns

   
   
   

   2. In many locations, especially in the tropics, La Nina (or cold episodes) produces the opposite climate variations from EI Nino

   
   
   

   3. Parts of Australia and Indonesia are prone to drought during EI Nino, but are typically wetter than normal during La Nina

   
   
   

   4. La Nina often features rainy than normal conditions in the Southwest in late summer through the subsequent winter

   
   
   

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   NA

   Correct Option: D

   NA

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8. The Effects of La Nina are

1. 1. Cooler sea temperatures, high atmospheric pressure and drier air

   
   
   

   2. Current bring nutrients up from the deep water, providing feast, rather than famine

   
   
   

   3. Accompanying strong winds blow moisture away, making for cloudless skies and dry conditions in equatorial countries

   
   
   

   4. All of the above

   
   
   

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   NA

   Correct Option: D

   NA

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9. EI Nino Weather creates

1. 1. Rain and flooding along the pacific coast

   
   
   

   2. Warm water disrupts food chain of fish, birds and sea mammals

   
   
   

   3. Tornadoes and thunderstorms in southern US

   
   
   

   4. All of the above

   
   
   

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   NA

   Correct Option: D

   NA

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10. La Nina Weather creates

1. 1. Snow and rain on the west coast

   
   
   

   2. Unusually cold weather in Alaska and warms weather in the rest of the USA

   
   
   

   3. Drought in the southwest

   
   
   

   4. All of the above

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: D

   NA

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