The famous composer who was the first to play concerts for the entire public, and not just the wealthy was Mozart. He referred to this as a "liberty of music." He liked the fact that he could play for whomever he chose and whenever he chose. The correct answer is Mozart.
Yes I think the answer it C
Excessive racial or ethnic tensions was not a reason for the instability in Latin America. Although, this has existed and still exists, it was not one of the main reasons for the instability in Latin America. The Latin American governments relied heavily on political protection from the United States, the infrastructure was/is underdeveloped in some areas of the countries and the governing of the caudillos which was quite authoritarian.
