https://newatlas.com/architecture/geodesic-dome-farm/
The headteacher was very proud that his school had Real World Trips as he called them in his stream to parents. Of course the pupils saw the world. The sponsors ensured their headsets and screens had the latest tips and models. Whether they were taking a trip into a cell or along the Polish wall, the children were used to visits. But this was something different: a farm, a real farm. Nature. Real world ecology. It wasn’t far, the dome was in a part of the city they could walk to. Real world exercise too. The headteacher was so proud.