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Browse hydrology Resources

Browse hydrology Resources

Water in Earth's Hydrosphere
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This lesson helps students learn about the hydrosphere by making observations and collecting data.
Screenshot from India's disappearing water
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During the past decade, groundwater beneath the northern Indian states of Punjab, Haryana, and Rajasthan has decreased by more than 88 million acre-feet. Using NASA's twin GRACE satellites, scientists determined the rate of groundwater change in India.
Using Satellites to Track Water
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Faisal Hossain, a civil and environmental engineering professor at Tennessee Technological University, uses NASA satellite data to help Bangladeshi authorities monitor their water resources and prepare for water-related disasters.