Bibliographie
http://www2.ville.montreal.qc.ca/planetarium/Information/ciel_du_mois.php?mois=03&annee=2010
http://www.listofimages.com/space-and-earth-abstract-building-light-ray-rocks-sphere-sun.html
http://www.astro-rennes.com/planetes/soleil.php
http://www.je-comprends-enfin.fr/index.php?/Eau-ondes-et-lumieres/quelques-notions-sur-les-ondes/id-menu-12.html
http://thedoc777.free.fr/pageserre.htm
http://www.gurumed.org/2012/10/22/comment-la-lune-est-elle-ne-dune-grosse-collision/
http://images.4ever.eu/nature/univers/terre-159391
http://www.ac-nice.fr/clea/lunap/html/Maree/MareeEnBref.html
http://www.edu.pe.ca/gulfshore/Archives/pan/newbruns/Fundy.htm
http://www.listofimages.com/space-and-earth-abstract-building-light-ray-rocks-sphere-sun.html
http://www.astro-rennes.com/planetes/soleil.php
http://www.je-comprends-enfin.fr/index.php?/Eau-ondes-et-lumieres/quelques-notions-sur-les-ondes/id-menu-12.html
http://thedoc777.free.fr/pageserre.htm
http://www.gurumed.org/2012/10/22/comment-la-lune-est-elle-ne-dune-grosse-collision/
http://images.4ever.eu/nature/univers/terre-159391
http://www.ac-nice.fr/clea/lunap/html/Maree/MareeEnBref.html
http://www.edu.pe.ca/gulfshore/Archives/pan/newbruns/Fundy.htm