because it's
Ayer y hoy, porque es pasada la medianoche.
Yesterday and today, because it's past midnight.
— La gran enfermedad del amor (2017)
A Sami no le gusta Layla porque es pelirroja.
Sami doesn't like Layla because she's a redhead.
El espejo se ha caído porque es pesado.
The mirror fell because it is heavy.