Answer:
Hey there!
I think you are talking about a skyscraper, which are called- rascacielos.
Hope this helps :)
Explanation:
mi/soy/soy/estoy/soy/estoy/soy/estoy
It would be "Mis" or my, so the sentence would be Mis ritmos favoritos son la guaracha, la cumbia y el danzón, Because "Mis" is a possessive adjective that is collective.