Questions: A changeable aspect of an experiment is called a
Transcript text: A changeable aspect of an experiment is called a
Solution
The answer is: a variable.
Explanation:
A variable is any aspect of an experiment that can be changed or varied. Variables are essential in scientific experiments as they allow researchers to test hypotheses and observe the effects of changes. There are typically three types of variables in an experiment: independent variables (which are manipulated), dependent variables (which are measured), and controlled variables (which are kept constant).