IN an investigation 3 plants each receive the same amount of sunlight, ut different aounts of water. WHat is the control in the investigation?

Question

DrBob222 · Answer

http://www.sciencebuddies.org/science-fair-projects/project_variables.shtml

linda · Answer

So the water in this question is the dependant variable. So the sunlight is the controlled variable in this investigation. Yes?

DrBob222 · Answer

See the other link posted to your second post.