This changeset added two 672 Giddings Streets. Do you know which one is correct, or what the other one should be?

Reverted in osm.org/changeset/142052517

These changes are not correct.

* The building is Hill Pavilion (https://facilities.upenn.edu/maps/locations/hill-pavilion-vernon-and-shirley), and the library is one thing it contains.
* The changes you made to 37th street station are not correct either, and you removed the old station node from the relation.
* You added Ryan Veterinary Hospital along Spruce Street, but there is already a node for the hospital on the vet building itself, where it belongs.

Please do not make erroneous edits to the map, even if it's for a school project. (Please talk to your teacher and/or your class, and make sure other people are only making changes that they're sure of, and that they check their work *before* they hit upload.

Also, the hotel that you added a) already exists on the map (osm.org/way/988663447 ), and b) isn't where you drew it.

Reverted in osm.org/changeset/142051386

In addition to adding this hotel, it appears you also merged two different points for a pizza store a mile and a half away. I'll revert that change for you, but please be more careful with what exactly you're saving.

Please use descriptive comments in your changesets.

In this case, I believe this creek should be at most `waterway=stream` (like across Station Boulevard) - I don't see this on aerial imagery, which means either it's very small or it is intermittent.

Thanks for mapping - welcome to OpenStreetMap!

Is Ludwig's Village Market the name of a store, or is that the name of the shopping center? (I can't entirely tell from available imagery, but it appears that the location mapped here is actually a Wine and Spirits.)

Typically we map individual stores, and a shopping center as a whole might be a broader landuse=commercial area or the like. Additionally, this area appears to be a duplicate of the node you created in another changeset.

Seems like you're doing a lot of water tower work - great! Would you mind using a changeset comment specific to that?

Could you explain what changed in this changeset?

It seems that you have tennis courts and pickleball courts both mapped. Did the pickleball courts replace the tennis courts? (and the basketball courts)?

This changeset is incorrect. From this portion of Memorial Bridge you could still turn north or south onto Garfield Avenue rather than continuing straight past the toll booth.

This changeset is incorrect. From this segment of 895 (west of the railroad) you could still get onto 95 South and avoid paying the toll. For the westbound ways, you could get onto them from 95, without ever having been on the toll road.

This changeset is not correct. From Bing Streetside it seems that Powhite Parkway is not tolled west of VA 288. https://www.tollroadsinvirginia.com/Facility/PowhiteParkway/ shows the tolled section as ending east of that junction. And the toll plaza is a mile down the road - osm.org/node/210084359

Amazing. Thanks for confirming. (I'll expand it to "No Name Street" per osm.wiki/Names#Abbreviation_(don't_do_it) )

Is this road actually called No Name Street, or does it not have a name?

This expansion wasn't correct - there are other lettered county roads in the vicinity. Undone in osm.org/changeset/140643690

Undone in osm.org/changeset/140552593

This changeset appended "Reclaimed" and "closed" to some street names. These should probably be marked with appropriate tags instead.

East Avenue N is between East Avenue M and East Avenue O. Expanding N to North wasn't correct. I'll revert soon.

This changeset added West Armstrong Lake Trail and as well as S Amstron Trail. Can you confirm whether that second street is indeed Amstron without a g? (And that its name does not have the word Lake?)