Question

What is the independent variable (cause) is this experiment?

"Which type of medium (soil or sand) is best for plant growth?"

Question 6 options:

type of medium (soil or sand)


height of plant


types of plant


amount of medium (soil or sand)

Answer 1

Answer: types of plant

Explanation: depends or based on growth or the plant

Answer 2

types of plant because that varies with the growth