The North had a heavily industrialized economy while the South's economy was still mainly cash crop exports such as cotton. So when the Civil War broke out the North already had the means of production and the production capacity to make arms and supplies for their troops as well as deliver the supplies to the troops in a speedy manner via the North's extensive railways. Now the South basically had to build its production facility for its war efforts because it had an almost non-existent industrial capacity making it severely lag behind the North in its abiity to supply its troops. Also before the Civil War broke out the US had a lot of pro-industrial tariffs in place which made the Northern states generally wealthier the the Southern states.
Answer:

Explanation:
First, let's define pandemic and epidemic.
- Pandemic: a disease outbreak that affects many people and many continents, or the entire world
- Epidemic: a disease affecting more people than usual in a region or community.
This question asks us about many people coming down with the bird flu in Detroit.
Detroit is just one specific region and the bird flu didn't spread to many countries or continents. Therefore, it is best classified as an <u>epidemic.</u>
Answer:
B. Was the largest arena ever created for entertainment.
Explanation:
The Colosseum was commissioned by emperor Vespasian around 70-72 AD, it was intended to be a gift for the people of Rome. Vespasian´s son, emperor Titus, inaugurated it with 100 days of games and spectacles. These included gladiator duels and wild beast fights. It was used for four centuries, after that it was neglected. The Colosseum is a symbol of Rome and its tempestuous history.
Trade across the Sahara: the export of gold and ivory to coastal cities in East Africa.
The Western Sudan is an African nation that dates back to the Middle Ages (as it was founded in 954 CE). is a desert that crosses the continent from the Red Sea to West Africa's Atlantic coast.
The area was given the moniker "Land of Blacks" (Bilad-al-Sudan) by Arabic-speaking travelers. The Sahel and portions of its surrounding grasslands are included in the Western Sudan, which stretches from the Atlantic coast in the east to Lake Chad in the west.
Great Zimbabwe has been called "one of sub-Saharan Africa's most stunning architectural landscapes." Before the development of written language in a specific society, the primary means of passing down knowledge, skills, and information from one generation to the next was through oral tradition. Everything was stored and practiced in the form of oral tradition and communal memory prior to the development of written language.
Learn more about to African civilization visit here:
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