Refer to the following scenario to answer this question.
a scientist sets up an experiment to see how colored lights affect the height of plant
growth. he grows one group of plants in full sunlight, one group under red lights,
one group under blue lights, and one group under green lights. all the plants are
exactly that same type and all receive an equal intensity (brightness) of light. at the
end of the experiment he measures all the plants.
what is the dependent variable?
o sunlight
the color of the light
the height of the plant
the intensity of the light