Question

In science class, the teacher was conducting an experiment to determine if blowing air causes water to evaporate faster then if there is no blowing air. She used one dish of water that was placed in front of a fan and another dish of water that was placed in a still location, so there would be no air blowing around it.
What is the control in this experiment?

Answer 1

Answer:

The control in this experiment is the temperature and amount of water.

Explanation:

This is because for it to be a fair test the temperature and the amount of water need to be the same so they would both evaporate if there was no air being blown. Ask me if you would like me to elaborate on this.