There are countless towering buildings in the world, but as of 2019, what's the tallest building in the world?
Answer Burj Khalifa
The world's tallest building, Burj Khalifa, stands at a staggering 2,722 feet tall in Dubai. Upon its grand opening on January 9, 2010, the structure was dubbed the "tallest building in the world" and the "tallest self-supported structure".
Asked by Rachel Bortles · Last updated 5 years ago · 993 views · SOURCE
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