Answer: False.
Explanation: Even though The American Federation of Labor and Congress of Industrial Organizations (AFL–CIO) represents the largest federation of unions in the U.S. with more than 12 million active and retired workers, it does not mean that they are the only one in the country, as Change to Win Federation, for example.
Six
6 traits of civilization
A civilization is a complex culture in which large numbers of human beings share a number of common elements. Historians have identified the basic characteristics of civilizations. Six of the most important characteristics are: cities, government, religion, social structure, writing and art.
I could be wrong but I think it would be A and D I could be wrong but give it a shot.