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Question
Which of the following occurs during an El Nio year?A) Fishing catches improve along the South American coast.
B) Cold water upwelling increases.
C) The Trade winds become stronger.
D) Storms increase on the western side of the Pacific.
Answer
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Related questions
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B) decreases by 100/273.
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A) 1 Celsius degree
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A kg of 40C water and a kg of 20C water, after being mixed, have a temperature of 30C. However, the final temperature of a 1-kg iron block at 40C placed into 1 kg of water at 20C is
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A) becomes more ordered.
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C) reaches equilibrium.
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When work is done by a system and heat is subtracted, the temperature of the system
A) increases.
B) decreases.
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Which law of thermodynamics addresses the direction of heat flow?
A) First law
B) Second law
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D) all of the above
Q:
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Q:
At some point between Earth and the Moon, the forces due to gravity on a space traveler would be the same when this point is
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B) half as much.
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Newton discovered
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