Answer:
YOU SHOULD MAKE A HOUSE WHEN YOU GROW UP
Explanation: THEY HAVE A BUILD A BEAUTIFUL HOUSE
Hines was the piano player that played in the style of phrases
False. It was named from the literary, artistic and musical advances.
The key signature allows the composer to use less accidentals which makes the music less cluttered. Just like the other person who answered this said when a score with multiple instruments is written it is almost always all in the same key to keep the music organized (their answer is better)