Answer:
Antonino R. Buenaventura vigorously pursued a musical career that spanned seven decades of unwavering commitment to advancing the frontiers of Philippine music. In 1935, Buenaventura joined Francisca Reyes-Aquino to conduct research on folksongs and dances that led to its popularization.
The answer on edg. is:
C.) <em>The introduction of Islam into West Africa</em> :)
Answer:
The Achaemenid Persian Empire first expanded under the leadership of Cyrus the Great, who utilized a strategy of religious and cultural toleration to maintain order.
C'mon. It's slavery. Forced labor and property is key of slavery.