Question: When were each of the New Seven Wonders of the World constructed?

Decomposition:
question: What are new 7 wonders of the world?
answer: Great Wall of China
Petra
Colosseum
Chichén Itzá
Machu Picchu
Taj Mahal
Christ the Redeemer
question: When was the Great Wall of China built?
answer: 7th century BC
question: When was the Petra built?
answer: 5th century BC
question: When was the Colosseum built?
answer: AD 70-80
question: When was the Chichen Itza built?
answer: AD 600-900
question: When was the Machu Picchu built?
answer: 1438-1472
question: When was the Taj Mahal built?
answer: 1631
question: When was the Christ the Redeemer built?
answer: 1922-1931

Answer:
Great Wall of China: 7th century BC
Petra: 5th century BC
Colosseum: AD 70-80
Chichén Itzá: AD 600-900
Machu Picchu: 1438-1472
Taj Mahal: 1631
Christ the Redeemer: 1922-1931

Categories: History
Architecture