Q: Does "The core culture or Pengngan Chamorro is based on complex social protocol centered upon respect:" provide a valid answer to "What is the culture of Pengngan Chamorro based on?"?
A: yes

Q: Does "The preludes were perhaps not intended to be played as a group, and may even have been used by him and later pianists as generic preludes to others of his pieces, or even to music by other composers, as Kenneth Hamilton suggests: he has noted a recording by Ferruccio Busoni of 1922, in which the Prelude Op." provide a valid answer to "Kenneth Hamilton suggests that the preludes may not have been meant as a group but rather as what?"?
A: yes

Q: Does "In the 2nd century CE, Mahayana Sutras spread to China, and then to Korea and Japan, and were translated into Chinese." provide a valid answer to "When did Buddhism apread from India to Tibet?"?
A: no

Q: Does "Many of these regions coincided to a large extent with the borders of the Byzantine Empire of the late 11th century and the Eastern Mediterranean areas of ancient Greek colonization." provide a valid answer to "Which two seas have been most central to Greek history?"?
A:
no