Sagot :
Independent Variable
- a variable that is changed
Dependent Variable
- a variable that is affected by the change
Formal Hypothesis
- a tentative relationship is stated
- forces us to think about the result that we should look for in an experiment
Answers
Plant growth may be affected by the color of the light.
Independent variable
The color of the light
Dependent variable
The plant growth
Formal Hypothesis
If the color of the light is changed, it may affect or not affect the growth of the plant.