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El Niño

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Drought: Causes, Environmental Impacts, and Global Risks

Drought: Causes, Environmental Impacts, and Global Risks A drought is a prolonged period of drier-than-normal conditions that can last for days, months, or even years. While often viewed ...

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Humboldt Current: The Engine of South America's Marine Productivity

Humboldt Current: The Engine of South America's Marine Productivity The Humboldt Current, also known as the Peru Current, is a cold, low-salinity ocean current that flows north along the ...

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