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Problem with project

Postby jennpgold » Sun Mar 11, 2018 1:30 pm

My daughter did the something is fishy about that fertilizer project and all of the sea fleas died almost immediately upon being put into the fertilizer solution. Please help!

Thank you.

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Re: Problem with project

Postby AmyCowen » Thu Mar 22, 2018 7:00 am

Jennpgold - You were using daphnia? How did the ones in the distilled water (control) do? They were fine?

In this project, you test three different fertilizers. Did your student observe the same result for each? How quickly did they die? What it the same for all three?

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