a. Eiffel Tower
b. Paris
c. France
d. Height: 330 meters
a. The White House
b. Washington DC
c. USA
d.
a. The Great Wall
b. Ancient defense system
c. China
d. Length: Over 21,000 km
a. Big Ben
b. Clock Tower
c. London, UK
d. Built 1858
a. Colosseum
b. Ancient amphitheater
c. Rome, Italy
d. Built: 70-80 AD
a. Sydney Opera House
b. Performing arts center
c. Sydney, Australia
d. Built: 1973
a. Tower Bridge
b. Bascule and suspension bridge
c. London, UK
d. Built: 1894
a. US Capitol
b. Meeting place of US Congress
c. Washington, D.C., US
d. Built: 1793 - 1800
a. Petronas Towers
b. Twin Towers
c. Kuala Lumpur, Malaysia
d. Height: 451.9 m
a. Burj Khalifa
b. Skyscraper
c. Dubai, UAE
d. Height: 828 m