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Earth ScienceWater in the Atmosphere
Water is essential to our existence. Human civilizations have worked endlessly to understand and predict...
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Earth ScienceDefining Minerals
The study of minerals provides a window into the history of Earth and other planets...
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Math in ScienceScientific Notation
The blue whale weighs approximately 190,000 kilograms, while a plankton weighs just 0.5 milligrams—a difference...
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