Tallest structur
The world's tallest free-standing structure is the CN Tower in Toronto, canaCa. It measures a mighty 553.33m to the tip of its antenna. There are taller masts but they are supported with guy wire. The CN Tower also has the world's highest graffiti. It was painted with permission in 1976 by 20,000 children before the antenna was lifted into by helicopter.
The world's tallest free-standing structure is the CN Tower in Toronto, canaCa. It measures a mighty 553.33m to the tip of its antenna. There are taller masts but they are supported with guy wire. The CN Tower also has the world's highest graffiti. It was painted with permission in 1976 by 20,000 children before the antenna was lifted into by helicopter.
