posted by Brandi .
Need help on the question below.
Which of the following questions is best suited for an experiment?
a. what conditions do peppers need to grow?
b. do peppers grow taller with 10ml of daily watering or with 15ml of daily watering
c. what conditions do plants need to grow?
d. how much water do peppers need to grow?
I was thinking it might be B but not sure.