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World Studies » Countries & Continents » Arctic, Antarctica

Windows to the Universe

explores the Earth, planets of our solar system, and the universe. It includes images, animations, and data sets, and information about books, movies, scientists, and myths. (National Aeronautics and Space Administration)

   Go to this website
During a total solar eclipse, the umbra reaches the Earth. During an annular eclipse, it does not. An eclipse occurs when the Moon passes in the path of the Sun and Earth.

Solar eclipse

 This website also appears in:
Science »  Earth Sciences »  Climate Change
Science »  Earth Sciences »  Environment
Science »  Earth Sciences »  Geology
Science »  Physical Sciences »  Physics
Science »  Space Sciences »  Astronomy

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