Dissertation on EM Waves/ Electron waves and phenomenas or a different topic which the writer is very well knowledged in

This is an undergraduate course in Mathematics with Data science, however, I want a dissertation that looks into mathematical physics unfortunately I Don’t know exactly which topic to choose, the following are topics that I have an interest in and would possibly like to use in my dissertation. Wave mechanics and mathematics of oscillations. Chaos theory and the butterfly effect. Fluid Dynamics. Astrophysics. Earthquakes. The dissertation does not have to be about these topics exactly and can be similar to them as long as you are confident in the chosen topic and it could be easy to use computational programs to visualise some of the concepts. please do contact me as soon as you have the topic in mind on what the dissertation will be so I can plan how I could take my research forward. Please include mathematical concepts and applications to the real world with a thorough guide to what the dissertation is intended for The recommendation is 20-30 pages, please start from the introduction and up to 7 pages, If i really do like the dissertation written I will offer to pay for the rest of it done by the same writer. I have included a file of the handbook on what the dissertation should be aiming to complete, grading system and the referencing system, please write the dissertation in latex. I also included a file of a dissertation from a cambridge student who achieved 87% in a dissertation at masters level, please feel free to use this if it helps structure the dissertation as I do like how it is layered out.