Hi Isabel,
I hope you read these messages.
I can understand that maybe "homework" isn't much fun and I have yet no idea, what your assingment is.
Please answer any of our comments with an explanation, it would help us understand.

Please be aware that you are currently editing an geographical database which is used by millions of people around the world each day. This is rather important to quite a few people (and businesses). We're glad about everybody who decides to help so should you be inclined to really help, let us know.

And please tell you teacher that it's not fine to fiddle with the osm database for fun

cheers
silversurfer83
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            Published using OSMCha: https://osmcha.org/changesets/136752643
            