NOVA | Classifying Life www.pbs.org/...classifying-life.html Classification Game http://www.pbs.org/wgbh/nova/nature/classifying-life.html http://www.pbs.org/wgbh/nova/nature/classifying-life.html http://www.pbs.org/wgbh/nova/nature/classifying-life.html NOVA - Classifying Life 6. PBS NOVA: "CLASSIFYING LIFE" - INTERACTIVE ACTIVITY. http://www.pbs.org/wgbh/nova/nature/classifying-life.html http://www.pbs.org/wgbh/nova/nature/classifying-life.html