Link
http://www.slideshare.net/AOTE/kelp-ecology-slideshow
This link takes you to a slideshow on how kelp is its own 'town' in the ocean. It expalins how it helps other organisms survive and how all the abiotic and biotic factors work together.
http://www.youtube.com/watch?v=q8njvpw_y0k
This link takes you to a video on ecosystems. It explains several different types of ecosystems in the biosphere and the organisms that live in the ecosystems.
This link takes you to a slideshow on how kelp is its own 'town' in the ocean. It expalins how it helps other organisms survive and how all the abiotic and biotic factors work together.
http://www.youtube.com/watch?v=q8njvpw_y0k
This link takes you to a video on ecosystems. It explains several different types of ecosystems in the biosphere and the organisms that live in the ecosystems.