The Romans used great public projects to make their empire the most advanced of the ancient world.
Roman engineers brought water into the city by building water bridges called aqueducts. Nine aqueducts provided the Roman people with 38 million gallons of water every day.
The Romans built many huge stadiums called amphitheaters. People would gather in amphitheaters to watch shows with clowns, jugglers and acrobats.
Some Roman entertainment was cruel. People would watch fights between wild animals and gladiators.