In this biology lab, students test clean-up methods for oil spills by observing seaweed growth in contaminated water.
Purpose of the lab: The purpose of this lab is to test and observe the effectiveness of clean-up methods for oil spills in the marine environment.
If...then statement: If oil contamination is present, then the growth of seaweed plants will be negatively impacted.
The scientist added motor oil to one tank and measured the growth of seaweed, finding a difference in growth rates.
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