3esOlympic Games
Where did the first Olympic Games started?
Greece
When are dinosaurs becoming extinct?
66 million years ago
how long it the great wall of China?
1,196.18 kilometers
What years they are started Olympic Games?
776 bce
What type of dinosaurs are the king of dinosaurs?
T-rex
When the Great Wall of Chinas built ?
7th century BC-17th century
Who is the first Vietnamese person won a gold medal at Olympic Games?
Hoang Xuan Vinh
How many years ago did dinosaurs lived?
245m-66m years ago
How many province is the Great Wall of China stretch?
15
Where is the first Vietnamese person won a gold medal at Olympic games ?
Brazil
Are dinosaurs very dangerous?
yes
when it's the great wall of China have UNESCO recognized?
1987
Who is the most famous person in Olympic Games?
Michael Phelps
How many bones are there in a T-rex?
300-380