Space
http://www.spacekids.co.uk/spacefood/
http://www.nasa.gov/audience/forkids/kidsclub/flash/index.html
http://www.sciencekids.co.nz/sciencefacts/space.html
http://www.kidsastronomy.com/fun/index.htm
http://www.windows2universe.org/kids_space/kids_space.html
http:// http://www.kidsastronomy.com/
Germany
http://kids.nationalgeographic.com/kids/places/find/germany/
http://www.buzzle.com/articles/germany-facts-for-kids.html
http://library.thinkquest.org/26576/schoolpage.htm
http://daytranslations.com/famous_germans.aspx
http://www.thekidswindow.co.uk/news/Berlin_Wall.htm
http://music.pppst.com/composers.html
http://www.germanforspalding.org/id33.html
http://www.guide-to-castles-of-europe.com/german-castles.html
Heredity
http://kidshealth.org/kid/talk/qa/what_is_gene.html#
Israel
http://www.israelemb.org/kids/democracy.html
http://www.israelforkids.com/index.php