According to Wikipedia:
Burj Dubai in Dubai, United Arab Emirates is currently the world's tallest man-made structure. As of 26 September 2008, the building, which is still under construction, stood at 707 m (2,320 ft). When completed, it is expected to rise over 818 m (2,684 ft).
See the official website of this project via the Related Link.
However, PCH claims that the CN Tower is the tallest as of 2004 at 1815.4 feet.
Eiffel Tower
The largest of the seven wonders of the ancient world is believed to be the Great Pyramid of Giza. It is the oldest and only structure still intact today.
The world's tallest structure is the 828 m (2,717 ft) tall Burj khalifa Dubai in UAE building gained the official title of "Tallest Building in the World" at its opening on 4 January 2010. It is taller than any other man-made structure ever built.
The Eiffel Tower in Paris, France was the tallest structure in the world in 1910. It held this title until the completion of the Woolworth Building in New York City in 1913.
As of September 2021, the tallest living person in the world is Sultan Kösen from Turkey, who stands at 8 feet 2.8 inches (251 cm) tall.
The tallest man made building in the world today is the Burj Khalifa. This structure is located in Dubai, United Arab Emirates. This building stands an amazing 2,722 feet tall.
Canada
Eiffel Tower
No
127 years old
burj khalifa it is in Dubai U.A.E
the Washington Monument
Eiffel Tower
The Paris landmark that became the world's tallest structure in 1889 was the Eiffel Tower. The Eiffel Tower was built for the World Exhibition and is 984 feet tall.
The Eiffel Tower was at one time the tallest structure in the world. This was while it was being built and it surpassed the height of the Washington Monument. It stands 1,063 feet tall and is the tallest structure in the city of Paris.
The largest of the seven wonders of the ancient world is believed to be the Great Pyramid of Giza. It is the oldest and only structure still intact today.
Grande Dixence Dam