Question

which term refers to factors that stay the same throughout an experiment?
independent variable
dependent variable
controlled experiment
constant

Explanation:

• Independent Variable: The variable that is changed or controlled in a scientific experiment.
• Dependent Variable: The variable being tested and measured in an experiment.
• Controlled Experiment: An experiment where the scientific investigator conducting the test only switches one factor at a time.
• Constant: A factor that does not change during an experiment.

Answer:

Constant