Answer:
Khalifa Umar ibn Al-Khattab created the Hijiri calendar.
The correct answer is the United Nations.
The North Atlantic Treaty Organization was an alliance formed by the US, Great Britain, France, and several other countries after World War II. However, the goal of this organization was not to spread peace. Rather, it was an alliance that stated that if one country got into a war, all the other countries would support it.
The Peace Corp was a program founded by John F. Kennedy that involves individuals traveling to third world countries to help them improve.
The World Bank is an organization based on giving loans to different countries for projects.
This shows how only the United Nations can be the correct answer.
African slavery differed regionally in 18th century based on the product being developed.
During this time period, South Carolina was known for the harvesting of rice. The terrain of this state created ideal conditions for this crop to grow. On the other hand, states like Virginia grew tobacco because of their climate and growing season. This was then extremely different from slaves in the North. Considering the short growing season and frigid temperatures, many slaves did not work on plantations. Rather they worked in the shipping or boating industry since that is what the Northern economy relied on.
Answer:
<em>Leonardo da Vinci, Michelangelo</em>
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They spread their skills in farming, iron, working and domesticating animals.