The leader of the Knights of Labor in 1879 is Terence V. Powderly.
Poll taxes were used to prevent African American men from voting. Because many of the African American men were poor and could not pay the taxes they could not vote.
Literacy test or (understanding tests) where they were forced to read and explain the text to a white man.
The Battle of Stalingrad was a brutal military campaign between Russian forces and those of Nazi Germany and the Axis powers during World War II. ... But the Battle of Stalingrad (one of Russia's important industrial cities) ultimately turned the tide of World War II in favor of the Allied forces.
Answer: secondary data
Explanation: Secondary data research is usually employed by social scientists in gauging economic and social progress. This they carry out by accessing available data such as stock market prices, unemployment rates, and statistics on health, welfare and so on. Secondary data research or analysis is one that was collected by another individual for a different primary purpose other than the one being carried out and thusly these existing data provides a viable option for researchers, scientists, analysts etc. who may have the required time and resources to carry out primary data analysis.
Answer:
Peace is a quiet and calm state of mind
Explanation:
Peace is a time without any fights or wars. In a larger sense, peace (or peacefulness) can mean a state of harmony, quiet or calm that is not disturbed by anything at all, like a still pond with no ripples. Many people and organizations want peace.