3. Plant growth may be affected by the color of the light. Independent variable: Dependent variable: Formal hypothesis:​

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.