Answer:
One major difference between South Africa and Nigeria is the nature of their economies. South Africa is characterized by a highly diversified economic base. This is in most ways a huge contrast to the Nigerian economy. It has in the recent past been bedeviled by remarkably low market prices.
Explanation:
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Neptune is the answer 
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Answer:
The French Crown's debt was caused by both individual decisions, such as intervention in the American War of Independence and the Seven Years' War, and underlying issues such as an inadequate taxation system.