1 n-uncount Submission is a state in which people can no longer do what they want to do because they have been brought under the control of someone else. oft into N. The army intends to take the city or simply starve it into submission.
One Liberty Place stood as the tallest building in Pennsylvania for over 20 years until the completion of Comcast Center in 2008. Overall, seven of the ten tallest buildings in Pennsylvania are in Philadelphia, with the remainder being in Pittsburgh. Philadelphia is one of only five American cities with two or more completed buildings over 900 feet (270 m) tall.
The Burj Khalifa in Dubai, United Arab Emirates is the world's tallest building. It is also the tallest manmade structure as of its opening in 2010. The total height is 82 â¦ 8 m (2717 feet).