What was the role of human sacrifice in the major civilizations of mesoamerica and south america?

A lot of the time when  human sacrifice is involved in the major civilizations of Mesoamerica and South America. The Aztecs believed that they owed every thing to the Gods. Human Sacrifice, It was to please the Gods that they worshiped. For things like better crops, more rain, and etc. Some like the Incas even sacrificed children during famine and special times because children are believed to be the purest.

Asuffragette was a member of militant women's organisations in the early 20th century who, under the banner "votes for women", fought for the right to vote in public elections, known as women's suffrage.