1. General Characteristics Range from one 1mm to 3 meters. Fluid outer body External cuticle that is never shed or mold Has a nervous system/brain 100 body segments

2.  Uses its tail to determine the temperature so it can tell is it wants to go under water or underground..

3.  Some annelida worms are used for medical reasons.  Earth worms help with soil a lot and farmers use them to help their crops grow  They carry both female and male sex cell ?????

4.  Cuticle = dead skin  Detritivore eats dead.  Decompose to rot

5.  Family Hirudinariinae  Genus Hirdudo  Genus Poecilobdella  Sand on the beach

6.  Kingdom animalia  Phylum Annelida  Class Clitellata  Food soil  Habitat underground  9 to 30 cm

8.  http://video.nationalgeographic.com/video/ player/places/regions-places/asia- southern/india_leechescure.html http://video.nationalgeographic.com/video/ player/places/regions-places/asia- southern/india_leechescure.html  http://dsc.discovery.com/videos/dirty-jobs- worm-rancher.html http://dsc.discovery.com/videos/dirty-jobs- worm-rancher.html

9.  http://tolweb.org/articles/?article_id=57 http://tolweb.org/articles/?article_id=57  http://animaldiversity.ummz.umich.edu/site/accounts/pic tures/Annelida_0015.html http://animaldiversity.ummz.umich.edu/site/accounts/pic tures/Annelida_0015.html  http://yucky.discovery.com/flash/worm/pg000102.html http://yucky.discovery.com/flash/worm/pg000102.html  http://www.backyardnature.net/earthwrm.htm http://www.backyardnature.net/earthwrm.htm  http://www.naturewatch.ca/english/wormwatch/resource s/anatomy.html http://www.naturewatch.ca/english/wormwatch/resource s/anatomy.html  http://www.buzzle.com/articles/earthworm- classification-taxonomy.html http://www.buzzle.com/articles/earthworm- classification-taxonomy.html