Translation of aggressiveness in German

You're from USA right?! You are learning German too? Why? Do you want to go to Germany? I'm from Italy and I used to live in Portugal for a while. Now I'm learning in order not to forget everything I learned there. Are you working?
In addition I felt were uncomfortable with a ten year old girl rowing our boat while we were sitting like stupid tourists there. I offered to row myself and took the girl's rudder. She was happy.
The view of the valley, the lakes and the surrounding volcano mountains were breathtaking. We stayed there for nearly one hour and had a little snack. From there we continued to have lunch.