I just moved to pittsburgh!  Have you ever been to the city?
No but I know it is a city located within the state of Pennsylvania 
Do they have any pro sports teams?
I don't know but they do have 30 skyscrapers as well as two inclined railways.
Wow!  It must be a densely populated city!  What are raised railway?
As of 2017 there were 305,704 people living within the city.