When we think of the city, one thing that always pops into our minds are the skyscrapers that tower above. These unique and highly functional buildings always seem to pop up overnight, but in reality, a lot of planning goes into their construction. Each one is designed and built a little differently than the next, but there are a lot of similarities. Check out the animated visual below (courtesy of BigRentz) to see how skyscrapers are built and the most common methods that are used.
