The person on top is very correct have a nice day :)
prior to European colonization in Africa, slavery had already existed between the people there, slave owners would willingly offer their slaves to the Europeans in order to protect them selves, the europeans can argue that they did not establish slavery, rather, they continued work that seemed beneficial to them.
Answer: Negative income tax
Explanation:
By boosting their economy, america was able to thrive after the war unlike germany which went into debt after the treaty of versailles