Answer:
The basic premise of the human relations era was that: satisfied employees work harder and are more productive.
Explanation:
Answer: I think the answer is "It weakened attempts to abolish slavery."
William McKinley was the 25th president
Cardinal priests are the most numerous of the three orders of cardinals in the Catholic Church, ranking above the cardinal deacons and below the cardinal bishops. I hope this helps. found it online
in the Fields collecting or inside using a cotton gin made for mass production
Brainliest