HELP PLZ ASAP In this project, you will conduct research on a substance called polypropylene and explore the relationship
between its properties and its molecular structure. You will provide an explanation of how the molecular
structure is well suited for commercial use. You will also create a model of polypropylene to display its
structure.

Essay-alternative energy sources research sources of energy that are being developed. write a report of 350-400 words discussing the information you learned concerning the development of various energy sources and the impact that you think they will have on your life. include sources cited at the end of your report using the mla format. follow the rubric guidelines. note that wikipedia is not an appropriate resource for a research paper. worth 99