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Scientists and ResearchFrance Anne-Dominic Córdova
This module profiles the career of astrophysicist France Córdova, director of the National Science Foundation....
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BiologyCharles Darwin I
The experiences and observations of Charles Darwin significantly contributed to his theory of evolution through...
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ChemistryProperties of Liquids
When it comes to different liquids, some mix well while others don’t; some pour quickly...
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