The improvements in steel meant cities could finally grow up with the addition of ______________.

Abridges
Bcity parks
Cskyscrapers
Dsewer systems

Verified Answer :

I think it might be sky scrapers or bridges

The improvements in steel meant cities could finally grow up with the addition of skyscrapers.

Your correct answer is: C. Skyscrapers

Good luck with your studies, I hope this helps~!