Which italian city is home to the last supper

Milan

Explanation:

The Last Supper measures 460 cm × 880 cm (180 in × 350 in) and covers an end wall of the dining hall at the monastery of Santa Maria delle Grazie in Milan, Italy. The theme was a traditional one for refectories, although the room was not a refectory at the time that Leonardo painted it.

b.

developed countries have tended to improve the environment, while developing countries have tended to damage it.