Unable to answer "Are these opening hours still correct?" for osm.org/way/211049023 via StreetComplete 42.0:

Each store has different hours rather than the park as a whole l. See here for info: https://www.ccparqueoleiros.com/horarios-y-accesos

This is whole barren clearing is an old landfill site. Not sure how to draw and label it? There’s also a building which looks like it’s for monitoring methane. I’ve outlined.

https://data.gov.uk/dataset/17edf94f-6de3-4034-b66b-004ebd0dd010/historic-landfill-sites

The whole cleared area is an old landfill site https://data.gov.uk/dataset/17edf94f-6de3-4034-b66b-004ebd0dd010/historic-landfill-sites

Not sure how to tag?

Unable to answer "What is the house number of this building?" for osm.org/way/32947661 via StreetComplete 39.0:

Not a house - needs labelling as Tesco