Enconmienda differed from slavery in that the Spanish designed the system partly as an economic one, but also as a means of civilizing/Christianizing the indigenous peoples of Latin America and the American Southwest. Slavery, on the other hand, was purely an economic system and instead of encompassing indigenous peoples, it involved the forced relocation of inhabitants of Africa to North and South America.
They did speeches wrote books did not ride the bus and also were brave
The compositional innovations are referred to styles or forms of music during last centuries and today they are studied by great musicians.
The order from earliest to latest is the next:
1. The Guidonian Hand. It comes from around 416 to XV century.
2. Polyphony. Its origin is from IX approximately.
3. Organum. The historian put it around XI and XII.
4. Motet. At century XII.
