Answer:
The United nations also known as the UN has assisted several people in times of war. The UN have different committees, there's the World Health Organization, International criminal court, the committee dedicated to helping refugees, and many other ones. The representatives from each nation gather in their committees and debate on resolutions to the current crisis. Each committee focuses on a different part of the crisis and helps anyone in need. It has helped with money. But their primary fact is to keep peace world-wide and that why they have 2 olive branches surrounding the earth as a slogan for peace. Olive branches represent peace a world is world wide.
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The slave owner did not have any manumission over his slaves
I believe that all of the slaves were released
A great deal of the <span>changes and conflicts that took place in Great Britain, France, The Austrian Empire, and Russia during the nineteenth century had to do with the Industrial Revolution, since this led to new weapons and machinery that greatly and quickly modernized warfare in Europe. </span>
I believe the answer is 4. During the reign of Askia Muhammad, the Songhai empire reached its greatest size.
Askia Muhammad was an emperor, military commander, and political reformer of the Songhai Empire in the 15th century. His rule resulted in trade with Europe and Asia, building of lots of schools, and spread of Islam through his empire.
Hope this helps! Please let me know if I'm wrong :)