Sunday, October 12, 2014

Monday October 13th





  1. Ecosystems/Food Web video
  2. Tangled Web Activity: WI lake food web
  3. What happens when an invasive species comes in?
  4. Collect Invasive Issues worksheet
  5. How wolves change rivers  (Trophic Level: feeding position in a food chain)

Image Source: http://katesyk.global2.vic.edu.au/files/2012/08/Screen-Shot-2012-08-14-at-8.51.31-AM-26os3n5.png

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