apr 10, 70 - Colosseum (Flavian Amphitheater)
Description:
70-80 CE, Early Imperial Romestone and concrete
Rome, Italy
used concrete to make it strong enough to be flat and have seats
moving away from post-and -lintel architecture
made to show that nature is in the service of man
Added to timeline:
Date:
apr 10, 70
Now
~ 1957 years ago