In Bend, we went tubing on the Deschutes River. When we got there, we pumped up the tubes, and put on a lot of sunscreen.

When we got to the edge of the river, we put the tubes in the water, and sat in the tubes. When we sat in the tubes we could feel the cold water on our bottoms. Then we put the strings of the tubes around the handles on the other tubes, so we would not separate. Then the river pulled us downstream. We went under four bridges. There were rapids, but we did not want to go on them, so we walked around them. After the rapids, we got back on the tubes. Then we floated another twenty minutes before we got out of the river. 

You should really try tubing.