I need to create an experiment that will help me come up with a theory for ONE of the following questions:
Do gravitons exist?
Is gravity really a force or is it a space-time curvature
*The experiment cannot be copied from the internet
* It has to be 9th-10th grade level experiment
* I don't need to answer the question, just come up with a theory
* I only need to come up with an experiment (materials and procedure), no report/essay
*This is a school assignment for a 9th grader