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.
<span>The factory system brought people from the farms to the cities to work together.
</span>
-true
Answer:
Scientists who work to uncover the story of early people by digging up and studying the traces of early settlements. ... Answer: This scientists learns about early people by digging up and studying things like artifacts and fossils. What have archaeologists learned about early humans from the evidence they have found?
