Democracy (?)
You mean, people vote right?
Answer:
It is
Explanation:
The medieval and Renaissance periods each witnessed a critical transition in the structure of Western music. During the Middle Ages, monophony evolved into polyphony (see Musical Texture). During the Renaissance, the shell harmony of the Middle Ages was succeeded by true harmony.
Indus was central to the building of Indus
River Valley from growing crops to growing into a splendid civilization. The
yearly floods from the Indus River helped the land to get fertile and then the
people grew many crops like barley, wheat etc. From the river there were many
canals forms to get the water to farther areas. In this way there was abundant
food for everyone which caused people to concentrate on other activities as
well as division of labor. From all these factors they got help to build a
civilization.