Please help me! So what would I put in the note section? Image attached

Notes: After I dropped the penny in, its speed increased and landed in the water with a splash creating undulations in the water. The ripples were uniformed and flowed outwards in a smooth manner. I could not observe anything else, as there was only a physical action, not chemical.

the form of energy changes and the total energy increases0l

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.