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Eutrophication Explained + Experiment

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Uploaded by on Jun 3, 2011

!!**THE INTRODUCTION IS VERY LOUD: TURN DOWN YOUR VOLUME!!**!!
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If you only want to see the actual experiment, skip to 5:56

COMMENT AND THUMBS UP! --STUDY HARD!

*Please [[no negative feedback]] - This is for people in AP Biology who need help understanding Eutrophication and how it happens.

*If you have any constructive criticism please make sure that they stay positive!

*Also, if you need help on what people say in the video comment and I'll try to get back to you!

*Our group got a 100% on the project. We did everything in the classroom for our project and got our teacher, Mr. Hamner, to supervise the experiment and he let our group use classroom equipment like a DO testing and microscopes.
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Our Final Project was conducted by:

**John (made the video and got most of the interesting creatures!)

** Dan (got the guppies + most of the water)

**Ryan (got the aquariums, the rocks, and duckweeds)

---------------READ---------------------------------NOTES + EDITS----------------------------

Definition of Eutrophication:

**IN THE BEGINNING YOU CAN BARELY HEAR ME SPEAK....basically I said:

"Eutrophication in Greek means adequate nutrition or healthy and this may seem that it has a positive affect on bodies of water. But in this case it doesn't, because you add nitrate fertilizer to the water and it then favors one type of species over another. It helps the cyanobacteria grow, they use up and deplete the supply of oxygen in the body of water and everything else dies [from the oxygen depletion]."
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  • plz I wanna contact you ASAP , because I wanna know the materials you used in the video..

  • Its awsome

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