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The Science of Totality

  • Kate Russo
Chapter

Abstract

An eclipse is the phenomenon in which a celestial body disappears or partially disappears behind another body or into the shadow of another body. This could be the Moon moving between the Earth and the Sun, referred to as a solar eclipse; or the Earth moving between the Sun and the Moon, referred to as a lunar eclipse. In an average year, there are two lunar eclipses and two solar eclipses. Over a long period, solar eclipses outnumber lunar eclipses in a ratio of about 5:3. However, from any one location on Earth, lunar eclipses can be seen more frequently. This is because they can usually be seen from more than a complete hemisphere of the Earth. In contrast, a solar eclipse is only visible from a much smaller area of the Earth, along the path of totality.

Keywords

Celestial Body Solar Eclipse Partial Phase Total Solar Eclipse Black Disc 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  • Kate Russo
    • 1
  1. 1.Department of Clinical PsychologyQueen’s University BelfastBelfastUK

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