What was the role of the army during the pax romana?

Because there wasn't fighting, they were mainly there to build roads and such, they were also there to create a feeling of safety (this is my best guess, but i do know they built roads)

leonardo was the supreme renaissance painter, scientist, inventor, and polymath. da vinci is widely regarded as one of the greatest minds the world has ever produced. he was interested in everything from music to art and science. da vinci was an immense creative force at the start of the renaissance period. amongst his many works was the immortal painting – the mona lisa.

hope this : )

photos creat an ovveral image of the civil war