Question

open - ended questions: answer the following question in a complete sentences. you want to find out if the amount of fertilizer changes how tall grass grows. what is the independent variable, and what is the dependent variable?

Explanation:

The independent variable is the factor that is deliberately changed or manipulated in an experiment. Here, the amount of fertilizer is being changed. The dependent variable is the factor that is being measured and is affected by the independent variable. In this case, the height of the grass is what is being measured and is influenced by the amount of fertilizer.

Answer:

The independent variable is the amount of fertilizer. The dependent variable is how tall the grass grows.