A skyscraper is a tall, continuously habitable building of many storeys, usually designed for office and commercial use. There is no official definition or height above which a building may be classified as a skyscraper. One common feature of skyscrapers is having a steel framework from which curtain walls are suspended, rather than load-bearing walls of conventional construction.
Skyscraper
![Skyscraper](https://freeyorkk.b-cdn.net/wp-content/uploads/soc/hi_/sky/scr/ape/rs-/201/711/061/3-5/a00/62e/36a/45c/Sochi_Skyscrapers-2017110613-5a0062e36a45c-758x569.jpg)