Today we wrote today was our last day in Europe. We went on a bike tour for 3 hours around the ports and learned a lot about how commerce works in Rotterdam and Europe. It was really cool to see all of the huge container ships. I cannot believe that it cost $11,000 per day to keep a boat in the harbor. After the tour we got food at a nearby cafe and enjoyed some great breakfast. Then we went to a market food hall and got ice cream. Finally we rented motorized bikes and rode around the city and got to see some stunning views.