Unable to answer "What kind of building is this?" – Building – way/139557022 via StreetComplete 61.3:

Torn down

Unable to answer "What kind of building is this?" – Building – way/142416917 via StreetComplete 61.3:

Building taken down

Unable to answer "What’s the surface here?" – on bridge: Foot Path – way/142399518 via StreetComplete 61.3:

Wooden layout bridge

Placed in the center of this interchange to demonstrate a city wide importance. People of OSM who understand how licenses work (not me) and people of OSM who understand how to import addresses (not me), here is a collection of address data that we might or might not be legally able to use. Maybe someone thought of this already. I should ask.
https://www.co.olmsted.mn.us/planning/GIS/Pages/default.aspx and https://gweb01.co.olmsted.mn.us/WebApps/OlmstedCountyGISMap/

When going on Madision Street, I somehow possibly messed up the house numbers at some point. I was surveying this region here. My plane is leaving on 12/30/2022. The situation is better than when I found it. It is possible that I am off by 1 or 2 in either direction on the houses that are on the West side of Madison Street near the Madison Ogden intersection. My bad.

Hospital building missing. Unclear what has occurred in this region regarding edits. Help needed, from what I remember, low quality, odd angle, Satellite Imagery is available.

Sand or Grass. The area's around here are showing grass. If you ask this question to someone in North Dakota, they might say Satellite looks like Desert. If you ask someone in Arizona, they might say Grass. Whatever the decision is, it should probably be publicly declared in a way so future mappers can see it.

Forgot to put house here of 4230

via StreetComplete 50.0

Help: People who are good at OSM relations, their are 2 different SCSU's here. Try zooming in.
1. The SCSU University Grounds Landuse Area
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2. SCSU University Grounds Relation that is seperate
3. A line