Author, Unknown. “Sound Waves”. (Online) Available , April 27, 2004

Henderson, Tom. “Sound Waves and the Eardrum”. (Online) Available , April 27, 2004

Lorenz, Christine. “D.E.E.P. Diving Educational Enrichment Program”. (Online) Available , May 3, 2004

Thank you to everyone who helped us with this project, namely Mrs. Lorenz and Mr. Harlan. Also, thank you to Mrs. McCuskey and Mrs. Christian for your amazing math help. We couldn’t have done it without you! Also a special thanks to Mr. Jung for getting us through our sound system issues successfully.
We would also like to thank Don Meek and Gary Ashley for buying us a hydrophone, taking us to Home Depot, and putting up with us.