Question

what is colosseum when it was built ​

Answer 1

Answer:-

The Colosseum or Coliseum, also known as the Flavian Amphitheatre, is an oval amphitheatre in the centre of the city of Rome, Italy. Built of travertine limestone, tuff, and brick-faced concrete, it was the largest amphitheatre ever built at the time and held 50,000 spectators.

It was built in 70 AD.

Answer 2

Answer:

The Colosseum or Coliseum, also known as the Flavian Amphitheatre, is an oval amphitheatre in the centre of the city of Rome, Italy.

Age- 1,949  c. 70 AD-80 AD