Answer:-
In a scientific experiment, the independent variable is the one you change on purpose to see what happens, while the dependent variable is what you measure or observe as a result. Think of it like this: if you're testing how sunlight affects plant growth, the amount of sunlight is the independent variable because you control it, and the plant’s growth is the dependent variable because it depends on the sunlight. The dependent variable responds to changes in the independent variable. Understanding both helps scientists figure out cause-and-effect relationships in experiments or studies across many fields.
Do you need an answer to a question different from the above?
