Which of the following factors DID NOT contribute to the great depression
D- There was brutal competition for workers.
Slaves in Africa could stop being slaves if their owners decided that they needed to be freed. They could take important positions in the military or government or they could even marry into the family of the slave owner. They could earn their freedom and much more, unlike the US where the free slaves were still not allowed to do anything or they would never get freed at all.
A movement for more democracy in American government in the 1830s. Led by President Andrew Jackson, this movement championed greater rights for the common man and was opposed to any signs of aristocracy in the nation.