4.LIVING THINGS: Ecosystems











Here there are some games for you to practice:

http://www.sheppardsoftware.com/content/animals/kidscorner/games/foodchaingame.htm
http://www.sheppardsoftware.com/content/animals/kidscorner/games/producersconsumersgame.htm
http://www.sheppardsoftware.com/content/animals/kidscorner/games/animaldietgame.swf
http://www.iknowthat.com/ScienceIllustrations/foodchains/science_desk.swf
http://www.ecokids.ca/pub/eco_info/topics/frogs/chain_reaction/assets/flash/chain_reaction.swf
http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks1/science/hamshall/food_chains/foodchains_wrontracking2.swf
http://www.nature.ca/ukaliq/030act/media/017_fwb_e.swf
http://studyjams.scholastic.com/studyjams/jams/science/ecosystems/food-webs.htm
FOOD WEB: http://teacher.scholastic.com/activities/explorer/ecosystems/be_an_explorer/map/line_experiment14.swf



FOOD CHAINS AND FOOD WEBS

A video from Nerea and Andrea








Decomposers:



EXAMPLE OF FOOD CHAINS



EXAMPLES OF FOOD WEBS (links between many food chains)

 

Mutualism

Parasitism

Commensalism




6 comentarios:

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  2. Andrea & Nerea send you a cool video about thophic levels

    https://www.youtube.com/watch?v=TE6wqG4nb3M&feature=youtu.be

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