Billy and Bob's Rocket Launch Experiment

#1 What is the Independent Variable?

__________

#2 What is the Dependent Variable?

__________

Answer:

The independent variable is the amount of baking soda added to the vinegar.

The dependent variable is the height of the rocket launch.

Billy and Bob are conducting an exciting experiment to see if the amount of baking soda added to vinegar will affect the height a rocket will launch. They will measure the baking soda in milliliters and the height of the rocket launch in meters. This experiment is a fun way to explore the effects of different variables on a rocket launch.

The independent variable in this experiment is the amount of baking soda added to the vinegar. By varying the amount of baking soda, Billy and Bob can observe how this change affects the height of the rocket launch. The independent variable is what the experimenters actively manipulate to see its effect on the dependent variable.

The dependent variable in this experiment is the height of the rocket launch. This is what Billy and Bob will measure to see how it is affected by the amount of baking soda added to the vinegar. The dependent variable is the outcome that is observed and measured in response to changes in the independent variable.

It's great to see Billy and Bob's curiosity and enthusiasm for science! By conducting experiments like this, they can learn more about the scientific method and how variables interact with each other. Keep up the good work, Billy and Bob!