Background information on ocean circulation.
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Background information on the El Nino Southern Oscillation or ENSO.
Phytoplankton distribution background information.
What is El Nino or ENSO?
Hurricanes are the most powerful weather event on Earth. NASA’s expertise in space and scientific exploration contributes to essential services provided to the American people by other federal agencies, such as hurricane weather forecasting.
Explore the energy and matter cycles found within the Earth System.
What is the hydrosphere and why is it important?
The My NASA Data visualization tool, Earth System Data Explorer (ESDE), helps learners visualize complex Earth System data sets over space and time. Visit this page to review the datasets we have available to you and their organization by Earth System sphere, science variable, dataset name, and start/end dates.
Background information on soil moisture.
Earth is a system of systems.