Suppose you had to test how well two types of soap work. describe your experiment by using terms control and variable.

In testing the soap with the use of  control and variable, you need to differentiate both of the soaps that is needed to be differentiated with having to name the materials used and the soaps that are under the control and under the variable. The control will be the materials needed as it is the one responsible of changing the variable as the soaps are the variable because they will likely change as the experiment is conducted.

i guess you could put raise the economic balance