Question

what is the variable in this picture? how often the plants are watered amount of dirt given to plants amount of sunlight given to plants amount of water given to plants multiple - choice question

Explanation:

Step1: Identify the experiment setup

The experiment has four plants (A, B, C, D) with different watering frequencies.

Step2: Determine the variable

The amount of dirt, sunlight are likely kept constant. The watering frequency varies, so the variable is how often the plants are watered.

Answer:

How often the plants are watered