Download - El Nino
Transcript
![Page 1: El Nino](https://reader035.vdocument.in/reader035/viewer/2022062704/5562ee88d8b42a38778b545a/html5/thumbnails/1.jpg)
El Niño
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Length•Non-El Niño - 5 to 10 years•El Niño - 1 to 3 years•Equatorial Pacific in El Niño
20% of the time!
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Satellite Technology
•TOPEX/Poseidon•Jason
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Changes
•Warmer water•Atmospheric pressure•Prevailing winds
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Walker Cells 1998 Event
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La Niña•Basically the opposite of El
Niño•Cooler water in Pacific•Opposite weather events
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Effects
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Causes
•Much debate on causes•No clear understanding