Summary: My multi-part question comprises of 2 conceptual concepts and 1 calculation question relating to sound waves and a practical example of skydiving. I found these ideas challenging and intriguing. My approach to these questions is based upon my knowledge of sound waves and the use of the Physics 101 textbook as a reference.
https://www.dropbox.com/s/m5e858902w5hesk/Learning%20Object%201.docx?dl=0