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When a weather phenomenon called El Nino happens, the eastern Pacific is warmer than normal.

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What does upwelling have to do with el nino?

El Nino reduces upwelling. Normal sea surface temperatures in Pacific tend to be warmer in the west because of upwelling, where warm water flows west because of trade winds and colder water rises up to replace the warm water in the Eastern Pacific. During El Nino, the trade winds get all screwed up and warm water is spread out more evenly in the Pacific. So there is less upwelling and the Eastern Pacific sees warmer sea water.


El Nino is a condition that brings increased precipitation to the eastern Pacific Ocean basin when?

El Niño occurs when ocean temperatures in the central and eastern Pacific Ocean become warmer than usual, leading to changes in atmospheric circulation patterns. This can result in increased precipitation in the eastern Pacific Ocean basin, including countries like Peru and parts of North America.


Which of the following statements about sea surface temperature is evidence of an El Nino year?

greater than normal in the Eastern Pacific


Is Ontario eastern or pacific time?

No one is sure, I think it is Pacific --------------------------------------------------------------------------------------------------- It is Eastern.


Why are the waters in the south American eastern pacific warmer during El Nino?

During El Niño, the trade winds weaken, causing warm water from the western Pacific to flow eastward towards South America. This influx of warm water leads to higher sea surface temperatures in the eastern Pacific Ocean, which can disrupt weather patterns and impact marine life in the region.

Related Questions

What does upwelling have to do with el nino?

El Nino reduces upwelling. Normal sea surface temperatures in Pacific tend to be warmer in the west because of upwelling, where warm water flows west because of trade winds and colder water rises up to replace the warm water in the Eastern Pacific. During El Nino, the trade winds get all screwed up and warm water is spread out more evenly in the Pacific. So there is less upwelling and the Eastern Pacific sees warmer sea water.


Which is warmer arctic or pacific ocean?

pacific ocean is warmer then the arctic


What occurs when surface waters in the eastern pacific are colder than normal?

La nina


How does rainfall in the eastern pacific compare to the rainfall in the western pacific?

Rainfall in the eastern Pacific is typically lower than in the western Pacific. The eastern Pacific tends to have a drier climate due to the presence of the cold California Current that limits moisture transport. In contrast, the western Pacific, near the equator, receives higher rainfall amounts due to the warmer ocean temperatures and greater atmospheric convection.


What changes occur in the pacific ocean during El Nino?

During El Niño events, the Pacific Ocean experiences warmer than average sea surface temperatures in the central and eastern tropical Pacific. This disrupts normal weather patterns, leading to increased rainfall in the eastern Pacific and drought conditions in the western Pacific. The changes in ocean temperatures also affect global atmospheric circulation patterns, influencing weather patterns around the world.


What is the pattern of warmer than normal pacific ocean surface temperatures in Georgia?

Georgia is on the east coast of the USA. The Pacific is on the west coast. There is no answer for this question. There would be no affect.


El Nino is a condition that brings increased precipitation to the eastern Pacific Ocean basin when?

El Niño occurs when ocean temperatures in the central and eastern Pacific Ocean become warmer than usual, leading to changes in atmospheric circulation patterns. This can result in increased precipitation in the eastern Pacific Ocean basin, including countries like Peru and parts of North America.


Which of the following statements about sea surface temperature is evidence of an El Nino year?

greater than normal in the Eastern Pacific


Why does the Arctic ocean freeze but the Pacific doesn't?

the Pacific Ocean is warmer.


Is Ontario eastern or pacific time?

No one is sure, I think it is Pacific --------------------------------------------------------------------------------------------------- It is Eastern.


Why are the waters in the south American eastern pacific warmer during El Nino?

During El Niño, the trade winds weaken, causing warm water from the western Pacific to flow eastward towards South America. This influx of warm water leads to higher sea surface temperatures in the eastern Pacific Ocean, which can disrupt weather patterns and impact marine life in the region.


What year did Columbus discover the Eastern Pacific?

Columbus never discovered the eastern Pacific Ocean.