Conclusion:(Answer the following questions - 7 points) Briefly describe what you did in your experiment- what were your independent and dependent variables? (At least 2 sentences) (2 pts)

I dont know about experiment.

Explanation:Dependent and independent variables are variables in mathematical modeling, statistical modeling and experimental sciences. Dependent variables receive this name because, in an experiment, their values are studied under the supposition or demand that they depend, by some law or rule, on the values of other variables.

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.

not sure if this is what you'r looking for nnew= nold