Page 8: Waves

	We investigated all kinds of waves, starting with the grassy ones at the Wavefield, an artistic earthwork at the Aerospace building designed by Maya Lin, who is famous for her design of the Vietnam Veteran's Memorial in Washington DC.


	Besides water waves, we got close-up experience with sound waves at one of UM's bell towers—now that is what we call a bell! We spoke with the carillonist while she performed, banging her fists on the wooden levers that ring the bells.

This is the reflecting pool at the College of Engineering.

	Another day, we visited the Tow Tank at the Marine Hydrodynamics Lab, where ship designs are tested. Tow Tank photo is the property of the U. of Michigan, Dept. of Naval Architecture and Marine Engineering.