Answer:
re are a couple of key differences and similarities between piano and violin. Pianos are more expensive. Violins are more portable. Violin is more fragile compared to piano. Violin has a stiffer learning curve. Both instruments are great for ensemble playing. Piano has more harmonic versatility.
El principal aspecto que impidió el cumplimiento del sueño de Bolívar enmarcado en la Carta de Jamaica fue el mismo pensamiento liberalista que abanderó la lucha por la independencia de la Corona Española
I'm not sure of your question. if you want a translation but if you do here it is What's on your desk?