ответик:
1) Stonehenge was built by the Ancient Britons around 2000 BC.
2) The Pantheon was completed by the Roman Emperor Hadrian.
3) Florence Cathedral out of marble was constructed by Arnolfo di Cambio.
4) The Colosseum was opened by them in 80 AD.
5) The Newgrange ancient Monument was discovered by Edward Lhuydin 1699.
Объяснение :6 шестое не знаю прощения
