Answer
Agrippa was responsible for creating baths, porticoes, and gardens. These structures were part of his ambitious building program in Rome, which aimed to beautify the city and provide public amenities for its citizens. The baths were particularly impressive, featuring multiple pools with different temperatures and luxurious amenities. The porticoes provided shaded walkways and meeting places, while the gardens offered a tranquil escape from the hustle and bustle of city life.